to.. ELA Web Portal ELA
ENGINEERING
PORTAL
Sponsor.. Tharsus Engineering: Sheet Metal Manufacturing and Sub Contract Engineering
Sheet Metal Manufacturing
& Sub Contract Engineering
§ACOUSTICS§ | §Acronyms/Dictionaries/Glossaries§ | Adhesives | §ARCHITECTURE§
Associations | §ASTRONOMY§ | Audio | Automation | §AUTOMOTIVE§
§Bearings§ | §BICYCLE§ §Bolts & Fasteners§ | Books | Boundary Element Method | Bridges
CadCam | Calculate/Math | Case Studies | §Chemical Engineering§ | §CHEMISTRY§ | Civil
Compressed Gas | §COMPUTER§ | Constants | Constraints | §CONSTRUCTION§
§CONSUMER§ | Conversions | Cooling | §CORROSION§ | Cost Indexing
Design | Drafting/Drawing | Dynamics
Education | §ELECTRICAL§ | §Electrical Engineering§ | §ELECTRONICS§
§ENERGY & POWER§ | §ENVIRONMENT§ | Ergonomics | Exams-EIT/FE/PE
§Fasteners§ | FIND | Finite Element Analysis (FEA)
§FLIGHT§ | Fluids | Fluids/Software | FOCUS | Food | Formulas | Forums
§GEOLOGY§ | §GIS & MAPS§
Heat Transfer | §HISTORY of Engineering§ | §HISTORY of Science§ | §HUMAN POWER§ | HVAC
Industrial | §Instruments§ | Invention | §JOBS§
Lighting Design | §LIGHT & OPTICS§
§MAINTENANCE§ | Manufacturing | § MAPS§ | §Materials Compatability§ | Materials
Math | §MATH§ | Mechanics | Mech Engineering | ME/Training | §MEASUREMENT & CONTROL§ | §METALS§
§Nautical§ | §NEWS§ | NEWSGROUPS | §Numerical Analysis§
§Optical Engineering§ | §Parts, Components§ | §Patents, Copyright§ | Perpetual Motion
§PHYSICS§ | §Pipe & Tube§ | Plastics | Pneumatics | Prototyping | Psychrometric | Pumps
Quality | Rapid Prototyping | Refrigeration | §ROBOTICS§
§SCIENCE§ | Self-replication | Shells | SOFTWARE-Eng | §SOFTWARE-Math & Science§ | §Solar§
Specifications | §STANDARDS§ | State & Local | Statics | §Steel§ | Strength of Materials | Structural | §Sustainable..§
Thermodynamics | §TQM§ | §Tribology§ | Trusses | Tunneling | TUTORIALS | Unit Conversions
Valves | Variable Speed | §Vibration§ | §Wastewater§ | §WATER§ | §WELDING§
(Click above to jump to Listings on this page or to an § ALTERNATE ELA DIRECTORY§)

 

 

 

 

 

 

 

 

 

 

 

 

 


^ ENGINEER


ADHESIVES
SpecialChem4Adhesives.com, Adhesion Guide (Selector)
SystemThree.com structural epoxy resin

^ ENGINEER
ASSOCIATIONS
DIRECTORIES-Organizations
dmoz Open Directory | Google | Yahoo


American Petroleum Institute (API)
American Society of Civil Engineers (ASCE)
American Society for Engineering Education events, fellowships news, surveys & statistics
American Society of Heating, Refrigerating & Air Conditioning Engineers (ASHRAE)
American Society of Mechanical Engineers (ASME)
The American Society for Nondestructive Testing: (ASNT) certification, events, marketplace, pubs
American Society For Testing and Materials (ASTM)
ASME International The American Society of Mechanical Engineers MechTalk Forums
Association for Facilities Engineering (AFE)

Association of Iron and Steel EngineersUse It! (AISE) books, calendar, Links, news

Association for Iron & Steel Technology, SiteMap
• Iron & Steel Technology: Current Issue, 2004 FeatureArticles

CIBSE The Chartered Institution of Building Services Engineers
The Ductile Iron Society Ductile Iron News, links, technology library
Engineering Council awards, competitions, education, events, facts, industry, Links, News: UK
Fluid Power Society certification, events, forum, industry links, other Links
Independent Lubricant Manufacturers Association (ILMA)
Industrial Safety & Maintenance Network (ISM)
Institute of Electrical & Electronic Engineers (IEEE)
Institute of Industrial Engineers (IIE) catalog, events, jobs, news, solutions magazine, Search
Institution of Mechanical Engineers (IMechE), UK
Instrumentation, Systems, and Automation Society (ISA)

National Academies
National Academy of Engineering

National Association of Corrosion Engineers (NACE)
National Electrical Manufacturers Association (NEMA) Standards - Search & Order
National Engineers Week

National Fluid Power Association, Links, SiteMap
What is hydraulics?
What is pneumatics?
What is water hydraulics?
• Fundamentals of Pneumatics ( Intro, Preliminary Preparaton )

Society of Automotive Engineers (SAE International) or alt web address
Society for Experimental Mechanics, Inc. (SEM) materials, structures, and systems
Society of Flight Test Engineers Links
Society for Machinery Failure Prevention Technology (MFPT),   Links

Society for Maint & Reliability ProfUse It! (SMRP) benchmarks, events, Forum, jobs, library, Links, suppliers

Society of Manufacturing Engineers (SME)

Society of Tribologists and Lubrication Engineers (STLE) Houston
• certification, education, events, Forums, Industry Links, jobs, pubs,

Structural Engineers Association of California books, FAQ's, jobs, software
ThinkCycle Forum, distributed open-source design for underserved communities & the environment
U.S. Metric Association (USMA), Inc., Chronology of the SI Metric System, Correct SI Metric Usage
World Scientific and Engineering Society (WSES) books, events, journals, News-Letters

^ ENGINEER
AUDIO
Audio Engineering Society education, events, journal, publications, search, standards
TonMeister.ca, Audio Links by Geoff Martin

^ ENGINEER
BOOKS & PUBLICATIONS
McGraw-Hill books, Engineering
Publications Home Page
Yahoo Directory Engineering Journals

^ ENGINEER
BOUNDARY ELEMENT METHOD (BEM) for solving partial differential equations
also see.. FEA, §Numercal Analysis§

Boundary-Element-Method.com
Manual

Boundary Element Resources Network (BENET) Introduction, Links
Bibliography, Books ( Online ), Journals
Computer Codes
Professional Societies, Research Groups
Science Resources Nets

^ ENGINEER
BRIDGES
BridgePros.com
BridgeSite.com
BridgeWeb.com
National Concrete Bridge Council
ScSolutions.com, Bridge Engineering

^ ENGINEER
CADCAM - DRAFTING - DRAWING
also see.. §ARCHITECTURE-Software§, Software

DIRECTORIES-CAD/CAM
dmoz.org Open Directory | Google.com | Yahoo.com

A/E/C Systems computer solutions magazine: Architecture, Engineering, & Construction Automation

Autodesk.com
Forums
    º R14 & Windows Vista dll file & registry changes required
Volo View, Design Review & DWG TrueView: view, print, and publish DWF, DWG, DXF & other design data files

CADalog Web ($) CAD add-on superstore
The CAD Depot CAD shareware
Engineering Software Center
The Harrison Abode, Links
Computer-Aided Engineering magazine & newsletter
DE Onine Desktop Engineering ad kit, archive, books, events, news, products
Knowledge Base ($) Professional Engineering & Design Software
Plan Net Architecture Online: Links - CAD
Robert McNeel & Associates CAD products, supplies, software
Sweet's Group Online (see CAD Library) construction resources
Tenlinks.com CadCam Web Portal

NEWSGROUPS


^ ENGINEER
CALCULATIONS, CALCULATORS, MATH
also see... Conversions, Formulas, §JAVA§, §MATH§, Software, §SOFTWARE§

atomphysik, Mathe, Chemie und sonstiges mit java, physik mit java: U Würzburg, Germany
Calc101.com ($) automated (webMathematica) Algebra & Calculus
Calculator.com Online Engineering (& other) Calculators

Calculator.org - Conversions & Const's, Links, Online jCalc98, (Windows) Calc98 download:
• from Flow Simulation Ltd - Engineering Links

Centre for Experimental and Constructive Mathematics (CECM) Reverse Engineering CalculatorUse It! (RevEng) tries to construct an expression that evaluates to a given number
Inverse Symbolic Calculator older version of the RevEng

CFD-Online.com online center for Computational Fluid Dynamics, Forums, Links, Search
Online Calculators Links
    º RPN CalculatorUse It! Javascript

Compressible Aerodynamics Calculator (JavaScript) isentropic flow, shock waves, for/backwards fnctns

Computational Science Education ProjectUse It! electronic book
• teaching advanced undergraduate level & higher Computational Science & Engineering,

Donald R.Milam, PE
• Stormwater: Chezy-Manning3, Open Channel, Rational Method, Help
• Structural: Seismic
• Wastewater: Chezy-Manning, Chezy-Manning2, Hazen-Williams
• Water: Hazen-Williams Coefficient (C), Pump Efficiency Calculator

Duke U, Libraries - Reference Resources: Calculators

EDAsolutions.com (EDA, Inc.)
Engineering Calculators Links

EducyPedia educational encyclopedia - SiteMap, Science - Calculators (physics & more)

Efunda.comUse It! online tutorials, calulators, software

Engineering Problem Solving (EPS) java bsed: Rochester Institute of Technology Computer Science

Engineering ToolkitUse It! ( alt )
Perl/cgi forms from Michael J. Rocchetti PE, U Connecticut, Architectural & Engineering Services
• Air Duct Calculator, versions: A, B
• Engineering Economics Calculator, Versions: 1, 2, 3
Engineering Units Conversion Calculato
Fluid Flow Calculator
Psychrometric Calculator
• Saturated Steam Tables, Versions: A, B

EngineersEdge.com, Links
CalulatorsUse It! Online
• Design Forum, Resources
Job
    º Resume Database Search & Post
    º Technology Career Center Search & Post Job Opportunity

Engineers-International.com, Freeshare - Freeware & Shareware
Flow Between Two Reservoirs U Texas, Austin, Visflow Applet

Fluid Mechanics: OverviewUse It! books, online calculators, theory: efunda.com

FluidMech.netUse It! Javascript Calculators ( & Gallery of Fluid Dynamics ), Links
Javascript from Professor M.S. Cramer, Virginia Tech, Eng Dept with background discussions
Engineering Fluid Mechanics
    º Bluff Body Drag Calculator
    º Drag Calculator for Cylinders and Spheres
    º Friction Factor Calculator (A Virtual Moody Diagram)
Physical Property Calculators
    º Gas Property Calculator
    º Liquid Thermal Conductivity Calculator
    º Liquid Viscosity Calculator
Wave Propagation
    º Calculator for Waves in Solids includes Young's modulus &Poisson's ratio
    º Gravity-Capillary Waves Calculator

FreeCalc.com on-line applications for engineering design, About, Courses, Search, SiteMap
Articles
Civil & Structural
Equipment Data Sheets
Fans & HVAC
General Engineering
Heat Transfer
Liquid & Gas Flow
Pumps
Separation Equipment
Valves & Piping
Vessels & Tanks

Free Engineering Software by Michael J. Rocchetti, PE from Connel Internet Marketing Solutions
• Engineering Calculators: Air Duct, Economics, Fluid Flow, Psychrometric, Units Conversion
Saturated Steam Tables

The Geometry Center

Geometry.net
Dave's Math Tables

Google Calculator
iFigure.com, Engineering
Inflation Calculator from S. Morgan Friedman
Inflation Calculators from NASA: Johnson Space Center

Inverse Symbolic Calculator (ISC) & Reverse Engineering Calculator constants & real numbers (Maple)
from the.. Centre for Experimental and Constructive Mathematics (CECM), Simon Fraser U

LMNO Engineering, Research, and Software, Ltd. ($) Fluid Flow Calculations
Moody Friction Flow Calculator

Martindale's Reference Desk, Calculators OnlineUse It!

Math2.org by David Manura, formerly Dave's Math Tables, Forum
Site DownloadUse It!

Math-on-Web (JavaScript) @Geocities.com, Interactive Math Utilities Page
Mathematics on the WWW: Russian Academy of Sciences

Mathtools.netUse It! computer programming Links for math & science

MotionNet.comLearn It! electronic & mechanical design Portal & online Utilities
• products, manufacturers, distributors, standards & reference information
Calculator online (Java) plus English, Math & Units utilities
GraphTools.com: Bar, Line
Tabulator
UnitsConverter.net & KitchenMath.com cooking units converter

Pneumatics Online, Online Calculators, Cylinder & Valve flow, force & size
Pressure Drop Calculator Online (Shockwave) with equations, More Online Calculators for Process Engineers

QuickMath.com (ads) by Ben Langton, Links
• online (webMathematica) solutions to common math problems
Algebra
Calculus
Equations
• Graphs: Equations, Inequalities
Inqualities
Matrices
• Numbers: Percentages, Scientific notation

RPN - Stack Calculator (JavaScript) Full Fnctn Scientific, Rev Polish Notation, modeled after HP48
Servo Motor Sizing CGI Resource Online Precision MicroDynamics Inc.

Simple Interactive Statistical Analysis online
Simpson's Numerical Integrator (JavaScript): at GeoCities.com
Specific Geometries
SpreadsheetWorld.com (Free registration) Engineering knowledge bases/Excel/VBA libraries

Statistical Thermodynamics Computational Site, Links
• from U Cologne, Institut of Physical Chemistry

Symbolic Calculator (JavaScript) solves equations symbolically

TASonline.co.za, About, Links, News
Pump Software ($)
Pump Engineer's ToolboxUse It! Javascript Calculators
    º Conversions: Pressure & Head, Temp
    º Conversions (Flow): Mass, Heat, Volumetric
    º Conversions: Force, Power, Torque
    º Conversions: Length, Mass, Velocity, Volume
    º Liquid Properties
    º Pipeline: Dynamic Head, Friction Loss, Orifice Sizing, Pipeline Velocity
    º Pumps (calulators): Affinity Correction, Hydraulic Power, ns, Suction ns, Tip Speed

UTFLOW - Pipe System EGL and HGL: U Texas, Austin Applet
Virtual Calculator (JavaScript) Full Function Scientific
WATER CALCULATORS: D.R. Milam, wastewater, stormwater, water pipes & pumps
The World of Grumpy by David W. Mikolaitis: Calculators: Colebrook ƒ, Fanno, Rayleigh

^ ENGINEER
CASE STUDIES
Engineering Case Studies Center for Case Studies in Engineering

^ ENGINEER
CIVIL ENGINEERING
also see.. §Concrete§, §Construction§, §Geotechnical Engineering§

DIRECTORIES-Civil Engineering
dmoz.org Open Directory | Google.com | WWW Virtual Library | Yahoo.com

AECInfo Architecture, Engineering & Construction

American Society of Civil Engineers (ASCE)
Finding Your Way Around the World Wide Web

American Society of Testing & Materials (ASTM)
BridgePros Engineering, History & Construction of Bridges

CEW - Civil Engineering WebUse It! (Spanish, see English translation) news, links, software

Civil Engineering ResourcesUse It! GuideMe.com

Civil Projects job locator, Haestad Methods
Civil & Structures Engineering Resource Web Chua Yin Hsiang, Ian
dmoz Open Directory - Civil Engineering Journals & Magazines
Engineering Links: Civil (EngLinks.com)
Institution of Civil Engineers (ICE), UK - Virtual Library ($)
New Civil Engineer Plus nceplus.co, UK
The Shilstone Companies, List of On-Line Civil Engineering Resources
Steel Structures: U Oklahoma
UK Civil Engineering and UK Civil Engineering.co.uk

U.S. Army Corps of Engineers civil, military, safety
Engineering ManualsUse It!
Information by Topics, Search & Reference, Site Map

Yahoo Search Engineering: Structural Engineering

^ ENGINEER


CONSTANTS
Astro-Physical Calculator programs & math constants tables - real numbers: U Wisc
Favourite Mathematical Constants:   Steven Finch
MathSoft.com: Math Constants Essays
NIST Reference on Constants, Units, and Uncertainty, Physics, National Institute of Standards & Technology

Inverse Symbolic Calculator (ISC) & Reverse Engineering Calculator constants & real numbers (Maple)
from the.. Centre for Experimental and Constructive Mathematics (CECM), Simon Fraser U

Standard Reference Data Products:   NIST, National Institute of Standards & Technology

TCAEP.co.uk Constants and Equations Pages, About, Site Download
sponsored by the Institute of Physics
Astronomy
Math
Science
    º Constants, interactive Conversions , Equations

U Wisconisin-Stout, Physics Dept: Strength of MaterialsUse It! on the Web
Tables & Links

Yahoo Search: Science: Measurements&Units: Scientific Constants

^ ENGINEER
CONSTRAINTS
Lawrence Kamm books, consultation, tutorials, Inventor Help, Links, author: Minimum Constraint Design

^ ENGINEER
CONVERSIONS
also see... Calculations & Math, Formulas

AllMeasures.com, Links
Calculators:   ConvertIt.com
Conversion Factors all online cgi calculators:   Process Associates of America
Conversion factors for energy equivalents: NIST
Conversion of Units:   The Institute of Chemistry, Germany

A Dictionary of Units - alphabetically or by category; Links, Conversion Tables
from the Centre for Innovation in Mathematics Teaching, U Exeter

A Dictionary of Units of MeasurementUse It! Links:   Russ Rowlett, U North Carolina

The Foot Rule: omnis.demon.co.uk, const's, conversion, def's, historical units, origins, tables...
K-Convert freeware metric/US unit conversion: KTron Bulk & Liquid Feed products
KnowledgeDoor.com Base conversions, Library of Units & Constants, utilizes dimensional analysis
Length, Mass and Metrology conversions 1 page multiple javascript conversions:   Maryland Metrics
Measuring Units Conversion Tables & calcuators metric / imperial / US :   French-Property.com
MegaConverter.com, also with MegaCalculator online scientific calculator
The Metric System (SI) A Concise Reference Guide
OnlineConversion.com many unit conversions
Online metric converter:   ScienceMadeSimple.com

TCAEP.co.uk Constants and Equations Pages, About, Site Download
sponsored by the Institute of Physics
Astronomy
Math
Science
    º Constants, interactive Conversions , Equations

UK Metric Association

Unit Conversion Calculator in JavaScriptUse It! physical units: Precision Measurement Equipment Labs

Unit Conversion TablesUse It! L,m,p,E,T,V: UNC-Chapel Hill Chem Fund Prog, Shodor Educ Fnd, Inc.

The Unit ConverterUse It! Utility Applet TEST Library for thermodynamics problems

UnitsConverter.netUse It!

U.S. Metric Association (USMA), Inc., Chronology of the SI Metric System, Correct SI Metric Usage

^ ENGINEER
COOLING (EVAPORATIVE)
also see.. HVAC, Refrigeration

ChampionCooler.com
FAQ
Sizing a Cooler: Sizing Residential Applications (pdf file)
What is Evaporative Cooling?

Choosing Whether or Not To Install Evaporative Cooling from K & Sales, Inc.
Cooling Towers: Design and Operation Considerations types, design, operation, Christopher Haslego
Cooling Your Home with Fans and Ventilation from EERE US Dept of Energy

Evaporative Cooler Applications & Sizing from Premier Industries Inc.

Evaporative Coolers: An energy-saving way to beat the heat from Energyoutlet.com
Evaporative Cooling or Mechanical ?? from HVACwebTech.com
How Evaporative Cooling Works from EvapCoolMe.com
Aerocool Industrial Engineering Data
Should I Buy an Aircooler ? from CompareIndia.com
Swamp Coolers sizing, from Troubleshooter.com
Swamp Cooling FAQ from Air-n-Water.com

U Arizona: Publications of the College of Agriculture and Life Sciences - Search
ACE Evaporative cooler water use:  

U Arizona   College of Architecture.. : House Energy Doctor - Publications
Design and Application of Natural Down-Draft Evaporative Cooling Devices


^ ENGINEER
COST INDEXING

US Army Corps of Engineers Manuals
Civil Works Construction Cost Index System (CWCCIS) Use It! EM 1110-2-1304 (pdf)


^ ENGINEER
DESIGN

Concordia U, Courseware Review Links

Design Information Group, U Bristol:
Rolling Element Bearings:   Multi-Media Handbook for Engineering Design hyper-media machine design

Design-Related Links

Efunda.comUse It! online tutorials, calulators, software

Electronic Design Library, U Massachusetts

EngineersEdge.com, Links
Calulators Online
• Design Forum, Resources
Job
    º Resume Database Search & Post
    º Technology Career Center Search & Post Job Opportunity

GlobalSpec.comUse It! Directory, Mechanical Design Componants, Search, Tech Library

JISCMAIL.AC.UK mail lists
Archives of ENGINEERING-DESIGN, Search

MotionNet.comLearn It! electronic & mechanical design Portal & online Utilities
• products, manufacturers, distributors, standards & reference information
Calculator online (Java) plus English, Math & Units utilities
GraphTools.com: Bar, Line
Tabulator
UnitsConverter.net & KitchenMath.com cooking units converter

Motion System DesignUse It! PT motion systems industry & engineering articles, design basics
Archive
• Google Search: "Motors" site:www.motionsystemdesign.com

Systems, Man & Cybernetics Society (SMC) communicate, control, cybernetics, stochastics, optimize

US Army Corps of EngineersUse It!
Manuals civil, military, safety
Pamphlets

The Worldwide Guide to Rapid Prototyping physical objects directly from CAD

^ ENGINEER
ERGONOMICS

DIRECTORIES-Ergonomics
dmoz Open Directory | Google | Wikipedia | Yahoo


Ergonomic Resources (Ergo-2000.com) commercial products
Ergonomics.org posture, movement and ergonomics

Ergonomics Society, UK - Search, What is ergonomics?
Links - Associations, Ergonomics
Publications

ErgoWeb.com - Buyer's Guide, News, Resource Center
Human Factors & Ergonomcs Society

Interface-Analysis.com, ErgoWorld - Search
Ergonomics of Web Browsing
• Links - Computer Interfaces, Design, Education, Industrial, Office, Safety

Office Ergonomics Training articles
OSHA, Safety & Health Topics - Ergonomics

Typing Injury FAQUse It! Site Map

UserNomics.com, SiteMap
• ergonomic assessment, consultation, design, & training, workplace ergonomics
• Links:
    º Ergonomic Products, Human Factors
    º Forums, Organizations
    º Searches
    º Technical: Documentation, Training
    º User Interface Design


^ ENGINEER
EXAMS - FE/EIT and PE
FE/EIT & PE FAQS Great Lakes Press
Great Lakes Press-The Engineering Educators FE/EIT and PE Exam Resource

National Society of Prof Engineers (NSPE), Forums
Education: PE & FE Exam Review Course

Professional Publications, Forums: Engineering Exam Forum
Archive, FAQs, Search


^ ENGINEER
FIND IT HERE
DIRECTORIES-Engineering
dmoz Open Directory | Google | TenLinks | Virtual Library | Wikipedia | Yahoo


All Engineering resources on the InternetUse It! from EELS

American Society of Civil Engineers (ASCE)
Finding Your Way Around the World Wide Web

Australasian Virtual Engineering LibraryUse It!
•(AVEL) books, e-theses, events, jobs, Links, papers, pub database, Search, Scitech Library Newsletter

Brief Guide to Engineering Information on the World Wide Web:   U Virginia Library
BUBL LINK:   Engineering and Technology  Directory
Center for Research on Computation and its Applications (CERCA)
Clearinghouse.net:   Engineering Links to planning, design, construction of structures, machines, systems
Clearinghouse for Training- DOE
Compnent Database 25,000 Global Manufacturers, Engineering Links
Databases on STN International science and technology literature, patents, and catalogs

EDAsolutions.com (EDA, Inc.)
Acronym List, SI Conversion
Computer Code Library
Engineering Calculators Links
• Links: HVAC, Water

EEVL: the Internet Guide to Engineering, Mathematics and ComputingUse It! About, Links, SiteMap
Engineering
Web Tutorials: The RDN Virtual Training Suite (VTS)

Electronic Design Library U Massachusetts
Engineering Central
Engineering and construction top 100 sites (ads!)
Engineering Council awards, competitions, education, events, facts, industry, Links, News: UK
Engineering and Electronics:   Learn Network Springboard

Engineering E-Library, SwedenUse It! (EELS) & " All" Engineering resources on the Internet

EngineeringHangout.com auction, Forum, gears, jobs, Links, software, store, thermal, tips, tech, tutorials
Engineering Information Inc.
Engineering Journals, Magazines, and Publications: Parker Hannifin Corporation
Engineering Journals Reference: The Canny Link Internet Guide
Engineering Links: EngLinks.com
Engineering Sites:   GeoChemInc.com
EngineeringTalk.com engineering product News article Directory
The Engineering Technology Site books, companies, Software, tech. information: UK
Engineering Tools & Useful Links from GlobalSpec.com
EngineersSite.com adds, events, jobs, Links, News
EngNet - Engineering Directory Forums, News, tips & tools
Eng-Tips.com Forums Career Corner, Forums, Links, Search, product ratings
EngWho.hypermart engineering Directory, News, Search Engine
Flow Simulation Ltd:   Engineering Links

GlobalSpec.comUse It! ( alt ) Portal: Mechanical Design Componants, Search, Tech Library

IndustrialQuickSearch.com product/service specific vertical directories
IndustryLink.com
Internet Connections for Engineers (ICE):   Cornell U Engineering Library
Internet Scout Project, Math, Engineering, and Technology

Librarians' Resource Centre: Engineering, Science & Technology, commercial & Free Databases
Linda Hall Library: journals, maps, proceedings, patents, research, standards & specs
ManufacturingIT.net engineering, formulas, jobs, management, News, process, Search, techniques: UK

MotionNet.comLearn It! electronic & mechanical design Portal & online Utilities
• products, manufacturers, distributors, standards & reference information
Calculator online (Java) plus English, Math & Units utilities
GraphTools.com: Bar, Line
Tabulator
UnitsConverter.net & KitchenMath.com cooking units converter

National Society of Prof Engineers (NSPE), Forums
Education:
    º PE & FE Exam Review Course
    º State Continuing Education Opportunities
Engineering Practice
Engineering Times online, Archive

NIST Virtual Library National Institute of Standards and Technology
Nybro Links (also see Miniature Gas Turbines at) Nybro Engineering Designs & Products , Australia
Research Literaure - microgravity NASA

sci.engr.* WWW SourcesUse It!

Scientific and Technical Information Network (public access), Search ( Help )
from the Defense Technical Information Network, SiteMap A-Z
Specifications and Standards (DOD Index)

SciNet Science Search Engine

SciTechResources.govUse It!

Sightseer's Guide to Engineering museums Portal
SpreadsheetWorld.com gateway to engineering knowledge bases & Excel/VBA based function libraries

STN International ($ Scientific & Technical Information Network) About, Search, SiteMap
• Databases: A-Z, by Category, Summary Sheets ( ASM Materials Database )

TechniekWeb.nl , Engineering Links
Top20engineering.com aerosp, books, chem, civ, elect, env, jobs, mfr, mat'l, mech, nuc, software...
Top-Halyava Engineering Directory, Russia
VirtualEngineer.com Links
Yahoo Search Engineering: Libraries

^ ENGINEER
FINITE-ELEMENT-ANALYSIS (FEA)
also see.. Software, BEM, §Numercal Analysis§

6dof.com FEA & CAE Web Portal, About, FAQ, Forum ( Search ), Links, Search
DownLoads ( Registration Required

Algor - Products, online courses, university support
ABAQUS.com suite of general-purpose, nonlinear FEA programs
ADINA R & D, Inc. software - solids, structures, heat transfer & fluid flows
ANSYS software - biomedical, civil engineering, electronic packaging, transportation...

AutoFEA.com - Product-Line
free Trial version

CADREanalytic.COM
CADRE Lite Shareware - Download
CADRE Pro

Calculix Free 3-D Structural Finite Element Software (Unix platforms like Linux and Irix)
Windows version from Convergent Mechanical Solutions LLC

CERFACS, numerical simulation & algorithmic solutions
Gallery of Movies: Modelling

CMapUse It! C-based Mathematical Application Programming with finite element computations (Yahoo Groups registration required)
• software and instruction from Dr. Kinh H. Ha, Concordia U

Committee on Computing in Applied Mechanics: ASME, Links
COSMOS/International software, contest, downloads, news, university programs

DANSOFT Fortran suite of finite element related software by Dan Kidger
• ftp site: Example Programs, ReadMe
    º from the book "Programming the Finite Element Method" (3rd ed.) by I.M. Smith/D.V. Griffiths

Directory of Computational Geometry Software 1997
Elmer Free Open Source Finite Element Software for Multiphysical Problems
F.E.A. Resources on the Internet
FeaTure free open source (C++) Finite Element Analysis Toolkit, library only, not a program

FELIBUse It! ( alt ) The Finite Element Library (Fortran77) Documentation, Overview, Structure
• transparent, modular nature, numerical solution of partial differential equations
• research tool, useful in the teaching; linear algebra based on banded direct solvers
from Chris Greenough, Rutherford Appleton Lab, CCLRC
    º Mathematical Software Group, Software Library ( Archive )
    º & the Software Engineering Support Programme
Software, Programs, Linux Installation instructions

FElt & WinFElt (Windows) free Open Source: SourceForge.net Download (Mar-2000)

FEMCI Finite Element Modeling Continuous Improvement, Engineering and Analysis LinksUse It! & Downloads
from the NASA, Goddard Space Flight Center

FEniCS free software for the Automation of Computational Mathematical Modeling (ACMM)
Projects

Finite Element Method MagneticsUse It! & related programs, eg, heat conduction (free)

Finite Element Method Universal ResourceA Hub! (FEMur) top ten Links, Search, Tutorials
from Worcester Polytechnic Institute (WPI)

Finite Element People list of researchers/scientists
• from Leopoldo P. Franca, U Colorado, Denver

FRacture ANalysis Code 2-D/Layered (FRANC2D/L) free small deformation analysis of 2D structures
FAQ
• Gallery:
    º Crack growth, hole in plate, Curving crack growth, plate/2 holes
    º Adhesively bonded patch over crack, Nonlinear blunt notch
    º Tearing: Elastic-plastic CTOA, Multi-site damage, Mixed mode

FreeFEM from Debian GNU/Linux (last update 2004)
see.. description from the Internet Finite Element Resources

FreeFem+ (ftp site)
see.. description from the Internet Finite Element Resources

GeoCrack fully coupled structural deformation/fluid flow/heat transfer; flow in fractured rocks
• 3D Gallery: Single fracture with three wells, Multiple fractures with three wells
see.. description from the Internet Finite Element Resources

GiD interface for geometrical modelling, data input and visualisation
Gmsh: a 3-D finite element mesh generator with pre- and post-processing facilities
Grape Software ($) 3D Finite Element beam/truss program
Impact Free Explicit Dynamic Finite Element Program (Java)

Internet Finite Element Resources PortalUse It! by Cathy Stewart
• from Ian MacPhedran, U Saskatchewan
Libraries
Newsgroups
• Software: Public DomainUse It! ( Freeware with source code, PC, Shareware )
    º FEMSET library of FEM routines
    º GeoCrack 2D coupled structural deformation/fluid flow/heat transfer program
• also see FRacture ANalysis Code 2-D/Layered
Tutorials

Jordan, Apostal, Ritter Associates, Inc. ($) finite element technology, services, software, About SiteMap
Books recomended reading
Gallery

MARC Analysis Research Corporation Software
Mesh Generation & Grid Generation on the Web by Robert Schneiders

Meshing Research CornerUse It! by Steve Owen, Sandia Labs, Keyword Index, Links
• unstructured mesh generation literature abstracts & complete International Meshing Roundtable papers
• Article Index: Authors, Topics
Meshing Software SurveyUse It!
Overview of Fundamental Algorithms, Quick Introduction to Mesh Generation

NASA, Langley Research Center, Geometry Center
Software grid generation/midification tools

NE/Nastran ($) software from Noran Engineering Inc., SiteMap
OOFEM free object oriented C++ finite element solver (Linux X-Windows)

Paul Heckbert, articles & Links ( mesh generation, multiresolution modeling, Ray Tracing, shadow algorithm.. )
Mini Glossary of Mesh Generation

Peter Bird, Prof. Geophysics & Geology, UCLA, Dept Earth & Space Sciences:
• ftp Library of Finite-Element Codes for Geologic Modeling Download ( Read-Me )
    º Online Guide, Reference
On-line Guide to dynamic neotectonic modeling with Shells
Thin-plate and thin-shell finite element programs for forward dynamic modeling of plate deformation and faulting , Computers & Geosciences, 25, no. 4, 383-394

Radioss software

Reliability Analysis Center, About, Links, Search (note: "finite element analysis" returns ~500 doc's)
• government/industry: maintainability, quality, reliability, supportability..
Ask an Expert (Technical Inquiries)
Data, Library, Standards
Forum
Software

SLFFEAUse It! San Le's Free Finite Element Analysis (GNU/Linux) GUI Software

THcentral.com Thermal Hydraulics & Fluid Dynamics Central
Finite Element analyses and methods, commercial links

Triangle:Use It! A Two-Dimensional Quality Mesh Generator and Delaunay Triangulator (free)
• C program from Jonathan Shewchuk, UC, Berkeley Computer Science Division

Z88 free Finite Elements Program for Windows and UNIX

^ ENGINEER
FLUIDS
also see.. §Aerodynamics§, §Flow Meters§, Fluids Software, §Hydrology§, Pneumatics, §Ships§

Aerodynamics of BicyclesCool Tool! Fluids Tutorial & Tools

Applied Aerodynamics: A Digital textbook
Applied Fluid Engineering Laboratory University of Tokyo
Argyll Wind Tunnel: U Glasgow, Scotland
Asco Joucomatic Ltd solenoid valves & pneumatic products: UK
bHr Group international process technology & fluid engineering

CAL - Fluid DynamicsUse It! online Tutorial: U Glasgow & U Paisley

Center for Research on Computation and its Applications (CERCA)

CFD codes list (Dec 2002) from Wayne Christopher, ICEM CFD Engineering
• Mirrors: Japan, UK
public-domain, shareware, freeware
consulting services, academic sites, and other links
• Others: Related Software, NACA airfoils, Smoothed Particle Hydrodynamics

CFD-Online.com online center for Computational Fluid Dynamics, Forums, Links, Search
Books Guide
Jobs Database, Events Calendar conferences, courses..

Chemical Engineers' Resource Page ($) Free Page, Forum, Links, Search, SiteMap
Articles, Archive
Physical Properties on the Intermet
Pipe Size Optimization (xls) Spreadsheet
Software

ChemicalProcessing.com articles on valves, piping, fluid flow, SearchUse It! Archive

Compressible Aerodynamics Calculator (Java) isentropic flow, normal & oblique shock

Computational Fluid Dynamics mail listUse It! archives, FAQ, join, Search: mailbase.ac.uk

Designing process piping systems Chemical Processing

dmoz Open DirectoryUse It! Fluid Mechanics and Dynamics

E241- Modern Numerical Methods for Fluid FlowA SOURCE! online book: U.C. Berkeley & Davis

EFI-332, DIY-EFI, and gmecm (diy-efi.org) electronic fuel injection, engine management, GM ECMs
EFI332 Fuel Injection Equations by Al Grippo, FAQ, Hardware, Links, Software

eFluids.com
Tutorials

Engineering Applets for Fluid Dynamics and Solid Mechanics
Flow Models pipe & orifice, Links
FluidEDesign.com (formerly Pumps R Me)

Fluid Flow AdvancedCool Tool!: LC Smith College air, calculate, convert, sound, visualization...

Fluid Flow Calculator HVAC (free) Perl & CGI scripts: ASME
Fluid and Mechanical Engineering Systems: Linköping U, Sweden
Fluid Mechanics Net Guide from About.com, Chemistry

Fluid Mechanics: OverviewUse It! books, online calculators, theory: efunda.com

FluidMech.netUse It! Javascript Calculators ( & Gallery of Fluid Dynamics ), Links
Javascript from Professor M.S. Cramer, Virginia Tech, Eng Dept with background discussions
Engineering Fluid Mechanics

Fluid Power Educational Foundation (NFPA) Hydraulics & Pneumatics, Downloads, Links, Search
Curriculum & Resources for Middle & High Schools
Free Pneumatic Online Training

Fluids at Virginia Tech Links to Educational Sites
Fluid Power Society journal, Links, Search

Hazen-Williams Head Loss Calculator at Geocities.com, Donald R.Milam, PE
Highlights in the History of Hydraulics ( Library Collection ): U Iowa
Hydraulic Institute Pumps & Standards since 1917

International Journal of Fluid Dynamics (1997-2000) Contents, Links

Introductory Fluid Dynamics Lectures: U California San Diego, Carl H. Gibson Home Page
Java Virtual Wind Tunnel (inviscid) MIT Fluid Dynamics Research Lab: MIT Aero/Astro

John M. Cimbala, Dept Mechanical and Nuclear Engineering , Penn State U
Learning Modules
    º Fluid MechanicsUse It!
    º General
    º Math: Complex Variables, Ordinary Differential Equations

Kelvin-Helmholtz instability/Von Karman vortex street Computer simulations for MSDOS
Modelling & Simulation of the Dynamic Behaviour of a Pump/Pipeline System critical settling velocity

Motion of an inviscid and incompressible fluid: Technical U Cottbus Dept Math, Angela Pawell
M.S. Cramer's Fluid Mechanics Links automotive/bicycle aerodynamics, Gas dynamics, history...

National Fluid Power Association, Links, SiteMap
What is hydraulics?
What is pneumatics?
What is water hydraulics?
• Fundamentals of Pneumatics ( Intro, Preliminary Preparaton )

National Fluid Power Association (NFPA) calendar, industry, news, training
Numerical Methods for 1D Compressible Flows an Interactive Book

Ohio State U ( Mechanical Engineering ), Computational Fluid Dynamics
Publications, Papers: AIAA conference, Journal, Other conference

Parker Hannifin Manufacturer of motion, flow and pressure control products
The Pissing Bucket Everyday Fluid Dynamics from Boyd Gatlin, Dept Aerospace Engineering, Miss State U
Princeton U, Gas Dynamics Lab

Prode.com ($) software, Windows ( English )
Download, Manuals

Reynolds Number Calculator for water: ovara hiromichi, Japan

Shiels, Doug (1998-05-15) Simulation of Controlled Bluff Body Flow with a Viscous Vortex
• from Cal Tech, Electronic Theses

SimScience Fluid Dynamics Modules Trilevel instruction

Team for Advanced Flow Simulation and Modeling development of advanced computational methods
from the Dept ME & Materials Science, Rice U
Projects
    º Air Circulation and Contaminant Dispersion
    º Airdrop Systems
    º Basic Fluid Mechanics Problems
    º Complex Shapes: Aerodynamics, Hydrodynamics
    º Free-Surface Flows
    º Interactions: Fluid-Object, Fluid-Structure
    º Ground Vehicles
    º Two-Fluid Flows

THcentral.comUse It! Thermal Hydraulics & Fluid Dynamics Central, Links
Turbulance Research Laboratory State U NY, Buffalo

U Pittsburg
Artificial Organ Research
Artificial Lung Laboratory U Pittsburgh

US Bureau of Reclamation, Water Resources Research Laboratory, SiteMap
Library, Publications Online ( Search )
    º Cavitation Detection in Hydraulic Turbines
    º Operation and Maintenance of Hydraulic Systems (usbr.gov)
    º Water Measurement Manual

The World of Grumpy by David W. Mikolaitis: Calculators: Colebrook ƒ, Fanno, Rayleigh
WWW Virtual Library: Fluid Power

^ ENGINEER
FLUIDS/SOFTWARE
also see.. Fluids, Software

Cd-Adapco.com ($) advanced computationally-based engineering solutions ( alt )
Computer Fluid Dynamics Software CHAM (shareware) fluid/heat flow, chemical reaction, solid stress

Donald R.Milam, PE
• Stormwater: Chezy-Manning3, Open Channel, Rational Method, Help
• Structural: Seismic
• Wastewater: Chezy-Manning, Chezy-Manning2, Hazen-Williams
• Water: Hazen-Williams Coefficient (C), Pump Efficiency Calculator

Finite Element Heat and Mass Transfer Code (FEHM) Los Alamos National Laboratory
Fluent.com ($) flow & heat transfer modeling software, About, Products

FluidMech.netUse It! Javascript Calculators ( & Gallery of Fluid Dynamics ), Links
Javascript from Professor M.S. Cramer, Virginia Tech, Eng Dept with background discussions
Engineering Fluid Mechanics
    º Bluff Body Drag Calculator
    º Drag Calculator for Cylinders and Spheres
    º Friction Factor Calculator (A Virtual Moody Diagram)
Physical Property Calculators
    º Gas Property Calculator
    º Liquid Thermal Conductivity Calculator
    º Liquid Viscosity Calculator
Wave Propagation
    º Calculator for Waves in Solids includes Young's modulus &Poisson's ratio
    º Gravity-Capillary Waves Calculator

Free Engineering Software by Michael J. Rocchetti PE from Connel Internet Marketing Solutions
Air Duct Calculator
Fluid Flow Calculator

LMNO Engineering, Research, and Software, Ltd. ($) Calculators & equations
Moody Friction Flow Calculator

Numeca.com ($) flow physics simulation software, "a new wave in fluid dynamics"
Freecalc.com from Beacon Engineers Inc.
On-Line Friction Piping Loss
Software Technology for Fluidmechanics for researchers; publications: Institute of Fluidmechanics

UTFLOW - Pipe System EGL and HGL Visualization ToolUse It! U Texas, java source code

Viscous Grid Spacing Calculator by Bill Jones, Geometry Center ( Software ), NASA Langley Research Center
• estimate normal CFD spacing, Sutherland formula for viscosity

WIND, NPARC Alliance flow simulation system
Obtaining the WIND Code and Tools
NPARC Software Release Instructions
User's Guide


^ ENGINEER
FOCUS on these sites!

EEVL: the Internet Guide to Engineering, Mathematics and Computing: About, Links, SiteMap
Engineering
Web Tutorials: The RDN Virtual Training Suite (VTS)

Efunda.com engineering fundamentals, About, Ask an Expert, Chat, Forum, SpecSearch
Calculators
Design
Engineering Formulas
Materials
Math
Processes
Units

Mechware Portal: Mechanical Engineering Software

^ ENGINEER
FOOD

Corso di Operazioni Unitarie (Italian) Prof. Marco Riva, Translate
Main Lesson Index

^ ENGINEER
FORMULAS
also see.. Calculate, Convert

Efunda.com engineering fundamentals, About, Ask an Expert, Chat, Forum, SpecSearch
Calculators
Design
Engineering Formulas
Materials
Math
Processes
Units

MathForum.org, Ask Dr. Math: FAQ
Formulas


^ ENGINEER
FORUMS

EngineerTalk.com Forum, FAQ, Search
Daily Active Threads

Eng-Tips.com, Forum Directory

EngineersEdge.com, Links
Calulators Online
• Design ForumUse It!, Resources
Job
    º Resume Database Search & Post
    º Technology Career Center Search & Post Job Opportunity

Eng-Tips.com Forums by topic (free subscription)

JISCMAIL.AC.UK mail lists
Archives of ENGINEERING-ALL, Search

Welcome to MechTalk Forums: ASME International The American Society of Mechanical Engineers

^ ENGINEER
HEATING VENTILATION & AIR CONDITIONING
also see.. Cooling (Evaporative), Psychrometric, Refrigeration, Thermodynamics & Heat Transfer
§ENERGY & POWER§, §ARCHITECTURE§ ( §Radiant Heat§, §Software§, §Woodburning§ )

Acta Horticulturae International Society for Horticultural Science
• ($) Similitude Model for Testing Greenhouse Evaporative Cooling Pads Under Hot-Arid Conditions..

Air-Conditioning Contractors of America (ACCA)
The Air Conditioning, Heating & Refrigeration News Online
AirConditioner-Resources.com web Portal
The Air Infiltration and Ventilation Centre (AIVC) technical support for ventilation technology R&D
Air Movement & Control Association International, Inc. (AMCA)
American Society of Heating, Refrigerating & Air-Conditioning Engineers (ASHRAE)
Bell & Gossett (Fluid Handling University) - HVAC Links

City Water, Light & Power (CWLP) Springfield, IL
Efficiency RatingsUse It! AFUE, COP, EER, HSPF, R-Value, SEER, U-Value
Home Efficiency Handbook

ContractingBusiness.com, Links, News
Design/Build
HVACcomforTech.com national seminar & showcase sponsored by Contracting Business

dmoz Open DirectoryUse It! Mechanical Engineering: HVAC

Energy-Concepts.com energy-efficient, heat-activated absorption systems & fluid contact equipment, Links
Absorption Process

Engineered Systems Magazine, Forum, Glossary, Links, Search (articles, classified, news, products or site)
Article Archive & Search
HVAC Designer Tips (pdf) archive by date

Engineering Notes Blower/Fan theory & applications: Comair Rotron

Georgia Institute of Technology, School of ME, Energy Systems Research, Links
Publications

Geothermal Heat Pump Consortium (GHPC)
Goodman Manufacturing Company World's Largest Air Conditioning, Heating & Appliance Mfr

Heating, Airconditioning & Refrigeration Distributors International (HARDI), About, LinksUse It!
Home Study Institute
    º Self Study Training Materials ($)
    º FAQ

HeatPumpCentre.org

HVACtv.com live & archived video, News ( Links )
Channel Guide & Video Search
    º HVAC Business
    º HVACtv Live!
    º New Products
    º Technical Training

HVACwebTech.com, Chat, Glossary, Forum, Links, Search
DownLoads, Software
Jobs
TechNotes

MarkeTech Solutions LTD, HVAC Links
Masonry Heater Association heat from short hot fire stored in thermal mass
Mechanical Contractors Association of America (MCAA)

North American Technician Excellence, Inc.
• consumers, educators, Links, manufacturers, news, products, utilities, wholesalers

Service & Contracting Online (S&C) Editorials, Forum, Links, Ads
Sheet Metal and Air Conditioning Contractors' National Association (SMACNA)

Taftan.com ( Search ) Applied Thermodynamics
Air Conditioning

Thunder Scientific humidity generators/calibration equipment - Humidity Definitions, Ref Library
Western HVACR News

^ ENGINEER
INDUSTRIAL
also see.. Manufacturing

DIRECTORIES-Industrial Engineering
dmoz Open Directory | Google | Wikipedia | Yahoo


IndustryLink Industry & Manufacturing Directory

Institute of Industrial EngineersUse It! (IIE), About, FAQ, Forum, Links
About Industrial Engineering
Ask the Expert
Career Center (Jobs)
Industry Marketplace
• ($) Periodicals ( Archives ), Resource Library

Material Handling Industry of America
Part.Net Parts Searches
Products and Services Cahners Business Information
TechSavvy.com "smart" site, About, SiteMap
Google Appliance: search: historical data, standards & military specs, parts, suppliers
Business Centers

WWW Virtual Library: Industrial Engineering

^ ENGINEER
INVENTION
( also see.. §HISTORY of Technology§, §LAW-Patents§ )

About.com (ads) Inventors
AllGadgets directory of Gadget sites & companies (a class project)

Cybrary.org, About
Inventions and Inventors

Inventors' Digest magazine, About, FAQ, Links, News
Inventor Resources, Inventor ABC's

Lemelson-MIT Program, About, Search, SiteMap
Links:
    º Invention & Patents
    º Kids Sites
    º Science & Invention Education, News
Invention at Play: Does Play Matter?, Inventor's Stories, Playhouse
Inventor's Handbook
Prizes and Awards

National Inventor Fraud Center, Inc.

PatentCafe.com for Kids, About
Explore Your World
How to Invent, Inventors & Inventions
Patent-O-Pedia
Teachers and Parents

United Inventors Association, SiteMap
Free Patent Search for new and renewing nonprofit inventor support groups

^ ENGINEER
LIGHTING DESIGN
including.. Sky Lights also see.. §ARCHITECTURE-Software§, §Optics§, §Stage Lighting§

ACEEE's list of other web sites that concern energy efficiency

Accurender.com ($) design software, raytracing & radiosity, educational discount
• calculate transparency, diffusion, reflection, refraction & realistic shadows
• produce photorealistic images & animations from within AutoCAD

American Council for an Energy-Efficient Economy

Architectual Lighting (archlighting.com), About, Glossaries, Links, News, SiteMap
Product Guide @mediabrains.com

Art of Lighting Larry Hillier

Australasian Lighting Industry Association (Alia.com.au) & The Kilowatt Company
Links:
    º CAD & Symbol Libraries, Reference Information, Software
    º Companies, Forums & Industry News, Organisations, Trade Shows & Conferences
    º Health & Safety Information
    º Lighting & Production, Film & Television, Special Effects/Pyrotechnics
    º Publications & Publishers
    º Training
    º Miscellaneous

Building Technologies Department: Lawrence Berkeley National Laboratory
Commision Illumination Engineering (CIE, Ikeda Laboratory, Dept Elect and Electronics Eng, Chiba U)
Design News
EPA GreenLights

Don Klipstein (electrical engineer & entrepreneur)'s Lighting Info
Discharge Lamps: Some Tech Principles
Flashtubes (some popular.. )
The Great Internet Light Bulb Book
High Voltage Stuff: Carbon Arcs, Generating Circuits, Jacobs Ladders, Plasma/Lightning, Tesla Coils
Infrared Filtering
• Lamps: Car Headlight HID / Xenon, Common HID, Fluorescent ( Compact, Some Better Compact.. )
• Lamps: Incandescant & Halogen, Neon (silly tricks), Short Arc, UV, Odd & Unusual
Lasers ( FAQ )
LEDs: Bright and Efficient
• Strobes: FAQ, Parts Suppliers ( for Building Big Strobes ), Xenon ( Hazards and Safety )
Volt/watt/joule general guidelines

High-Efficiency Lighting in Industry and Commercial Buildings from "Power Eng Journal, IEE, Oct 98"
HUVCO - The Daylighting Experts Makers of the Sun Star tubular skylight

Fraunhofer-Institut fuer Bauphysik
Adeline ($) (DOS &Windows 95/NT) software, integrated natural & electrical lighting design, About

International Association for Energy Efficient Lighting, ( Search: Site, Links, Newsletter or Archives )
Lighting Crossroads Links:
    º Businesses, Products & Services, Industry & Professional Organizations, Market Data
Case Studies
    º Energy Efficiency
Fun With Lighting
    º Lighting: Design & Analysis Tools, Programs & Initiatives, Publications & Other Information Sources
    º News Groups & Discussion Groups
    º Research Centers
    º Solar Photovoltaic Lighting

Lawrence Berkeley National Lab, Environmental Energy Technologies Div ( Links )
Building Technologies Dept
    º Software Tools: Adeline, Radiance, Superlite

Ledalite.com, Glossary, Links
Layout Calculator estimate of fixtures needed & average illuminance using zonal cavity method
Photometry & Software free tools to help determine product & layout needs
White Papers
    º Case Studies
    º Design Perception, Optical Design
Lighting Safety
    º Photometry, Radiosity

Lighting Crossroads Portal: Lighting Design & Analysis Tools

LightingDesignLab.com, About
Articles
Commercial, Residential
Daylighting
Library
• Pacific Northwest Utilities: education, auditing, financing, incentives & rebates

Lighting.ResearchEasy.com commercial Links with Ads by Goooooogle
Decorative Lighting Neon
Fiber Optic Lighting
Aquarium Lighting

The Lighting ResourceUse It! Links ( Education, Design, Manufacturers, Sales & Distribution, Stage Lighting )

Pab-Opto.de optical consultancy, technical visualizations, physics & numerical simulations
Introduction to Radiance
Radiance & LightScape comparison
• Technical visualizations: Animations, Still Images

RadSite!
• open source lighting design analysis & visualization software, Synthetic Lighting System
from the Lawrence Berkeley National Laboratory
Desktop Radiance, Download, Gallery, Links, What is it?
    º Technical Support list from Yahoo Groups
Radiance, Download, Gallery, Links, Reference, What is it?
Materials and Geometry Format (MGF) Parser and Examples, data & software
Virtual Lighting Simulator online: Daylighting & Electric Lighting

SolaTube.com advanced tubular skylights
Solstice: Sustainable Energy and Development Online
Streetlighting Gallery (& Evolution)

^ ENGINEER or LIGHTING
SKY LIGHTS

SolaTube.com advanced tubular skylights

^ ENGINEER
MANUFACTURING & AUTOMATION
also see.. §ARTIFICIAL INTELLIGENCE§, §BUSINESS§, §Control Programming§, §ECONOMY§,
§FINANCE§, Industrial, §MAINTENANCE§, §Parts,Components§ §ROBOTICS§, §SCADA§

American Productivity and Quality Center benchmarking

ArcWeb.com (regist. req'd) automation, manufacturing, supply chain, About, Links, News, Search, SiteMap
• Research
    º Free Reports
Web Forums: Archive

Association for Manufacturing Technology promoting technological advancements & improvements

Automation World magazine, Links
Article Archive, Search
Searchable Product Database

GlobalSpec.com spec your components/systems, jobs, News, products, Tech Library
Industry Net news, technologies, links, demo software
Institute of Advanced Manufacturing Sciences (IAMS)
Intelligent Manufacturing Systems (IMS) international consortium archive
KellySearch.com/
Lean Production Resources

Managing Automation Magazine, News
Archives
Research

Manufacturing.net News, About
Control Engineering
Design News
Industrial Distribution
• Key Economic Indicators: U.S., International
Logistics Management
Modern Materials Handling
Plant Engineering
Purchasing
Supply Chain Management Review
The Manufacturing 50 stocks

Manufacturers Information Net classified listings
Manufacturing Technology Information Analysis Center (MTIAC, limited registration), Links
National Center for Manufacturing Sciences (NCMS)
The National Coalition for Advanced Manufacturing (NACFAM)
National Electronics Manufacturing Initiative (NEMI) government-industry consortium
Part Net: The Distributed Component Information System
Product Data Management Information Center
SMTnet surface mount technology information exchange

ThomasNet.comUse It! formerly Thomas Register of American Manufacturers

Zycon.com product catalogs & literature

^ ENGINEER
MATERIALS, MATERIAL SCIENCE & STRENGTH OF MATERIALS
also see.. §CHEMISTRY§

American Ceramic Society (ACerS) Links ( Arts, General, Science & Industry )
About Ceramics

ASM International ($) [ alt ] the materials information society
The American Society for Nondestructive Testing (ASNT) certification, events, marketplace, pubs
American Society For Testing and Materials (ASTM)
CANMET Materials Technology Laboratory (CANMET-MTL) SiteMap Links to Other Sites: Materials Technology Laboratory

Google.comUse It! Materials @ Science: Technology

Granta Design Limited ($) Software, About
MIL-HDBK-5H (pdf) Donwload by Chapter
    º Military Handbook, Metallic Materials and Elements for Aerospace Vehicle Structures

The Institute of Materials calendar, education, jobs, magazine, news
Jahm.com, Links

Materials Research Society Gateway, Links ( Data, more ), Search, SiteMap
Publications

Materials Science and EngineeringUse It! (scientific.net) proceedings, research papers, letters & pre-publication
Materials Science Keyword Listing

Materials Technology Laboratory, Canada
Metallurgy for Cyclists,
by Scot Nicol, San Jose State U
Microworlds - Exploring Structure of Materials
Other Societies: ASTM

Plasticity Theory book (pdf) by Jacob (Coby) Lubliner, UC Berkeley Civil & Environmental Engineering

PSIgate Physical Science Information Gateway
Materials Science Gateway

The Sol-Gel Gateway events, Forum, jobs, organizations, research, pubs, suppliers, Tutorials

STN International ($ Scientific & Technical Information Network) About, Search, SiteMap
• Databases: A-Z, by Category, Summary Sheets ( ASM Materials Database )

Stony Brook U, Materials Science and Engineering, LinksUse It!
Strength Of Materials - on the Web U Wisconsin-Stout
Tensile Test Exercise with Java Applet: U Minnesota
U New Brunswick, Fredericton: Microscopy and Microanalysis Facility Materials Science

U Wisconisin-Stout, Physics Dept: Strength of MaterialsUse It! on the Web
Tables & Links

US Forest Products Laboratory, Publications
Wood handbook--Wood as an engineering material.

Wikipedia
Category: Materials science
    º Constitutive laws, Constitutive equation
    º Creep of materials
    º Deformation-mechanism maps
    º Diffusion in materials
    º Elasticity of materials
    º Fatigue of materials
    º Fracture toughness
    º Material selection
    º Microstructural evolution
    º Microstructures of materials
    º Oxidation of materials
    º Plasticity of materials
    º Strength of materials
    º Stress-strain relations
Category:Tensors & Tensor
    º Glossary of tensor theory
Continuum mechanics
Deformation (mechanics) & Deformation tensors
Linear elasticity
List of materials properties
Mechanics of materials
Stress (physics) & Stress as a tensor
Strain

Yahoo.com Material Science Directory @ Science: Engineering
^ ENGINEER
MECHANICAL ENGINEERING
also see.. §Automotive Engineering§, §ROBOTICS§

DIRECTORIES-Mechanical Engineering
dmoz Open Directory | Google | Wikipedia | Yahoo


ASME International (American Society of Mechanical Engineers) About, Forums, News
Codes & Standards

Automotive Manufacturing & Production archive, books, events, jobs, Links, news, products
Center ForAutomotiveResearch

Design Information Group, U Bristol:
Rolling Element Bearings:   Multi-Media Handbook for Engineering Design hyper-media machine design

dmoz Open DirectoryUse It! Science: Technology: Mechanical Engineering

Engineering Links: Mechanical (EngLinks.com)
EngineeringPages.com Links to jobs, equipment, literature, magazines, software...
Dynamics Research: Dept of ME, U Wales Swansea
Fluid Power Journal: Fluid Power Society: events, Links, products
Fluid Power Society certification, events, forum, industry links, other Links
Georgia Institute of Technology, Systems Realization Laboratory, ME3110 Online Catalog ( SiteMap )
Electrical Components
Fasteners
Gears
Motors
Springs, Statics

HPAC Interactive Engineering Mech Eng Freeware (Perl & CGI scripts), MICHAEL J. ROCCHETTI, PE
Hydraulics & Pneumatics: FluidPowerWeb applications, design guide, ideas, mfr index, software
iFigure.com - Mechanical Engineering Calculators
Industrial Heating Magazine: Thermal Technology
Institute of Mechanics - Articles 1980-97
Journal of Mechanical Design Subscription Required
Kele & Assoc: Technical Reference
Machine Design Online
Mechanical-Engineering.info Links
Mechanical Engineering Magazine Online: (ASME) Links, back issues, Forum, jobs, product Directory, Search
Mechanical Engineering - Yahoo Search
Mechanical SOLUTIONS Resource for Autodesk Mechanical Users
Mining Equipment Design: U Queensland, Hal Gurgenci - Power, Mechanical & Fluid Systems
MK Automation industrial profile systems & modular material mandling, linear motion Links

Modern Machine Shop OnlineUse It! advice, archive, books, events, forums, jobs, news, Suppliers Index

Monachos Mechanical EngineeringUse It!
• articles, calculators (Darcy Weisbach, kvar, units, water hammer), elements, Forum, Links, motors, thermo..

Ohio State U, Computational Fluid Dynamics ( Publications )
• Google Search: "Fuel Injection" "Equations" site:ohio-state.edu

Power Transfer Systems directory for E4360 Lectures & Tutorial Sheet (pdf), U Queensland
Quality Digest Search, News, ISO9000

Rotor Dynamics HomepageUse It! theory/practice: balance, bearings, condition monitoring, seals, shafts, stability

Science-Books.net, Mechanical Engineering
Scientific-Computing.co.uk Links ( Journals, Magazines, Societies )

Society of Automotive Engineers: SAE International
South African Institute of Mechanical Engineering (SAIMechE), Forums
Standardization of Routine Anlaytical and Design Procedures article: design handbooks & computers
Thermodynamic Property Calculator Online Caltech
WWW Virtual Library: Mechanical Engineering ( alt: vlme.com )
Yahoo Directory: Automotive Engineering

^ ENGINEER
MECHANICAL TRAINING
Mechanical Systems Qualification Standard Competencies
Technical Qualification Training Material DOE

^ ENGINEER
MECHANICS: STATICS & DYNAMICS
also see.. Tutorials

Basic Engineering's Engineering Mechanics Statics OnlineUse It!
• from David B. Oglesby, Professor, Basic Engineering Dept, U Missouri - Rolla
First Visit Introduction & Overview
Statics
Dynamics

Dredgingengineering.com ( Req: Registration ), Forums, Links, SiteMap
• (Dredging Engineering Research Laboratory) Dredging, Tunneling
• Utilities: Basic EquationsUse It! Converters, Scientific Calculator KnowledgeBase

Jack Zecher, P.E. Professor of Mech Eng Technology
from Purdue School of Engineering and Technology, Indiana U-Purdue U, Indianapolis
Publications Instructional Based Software Downloads
    º BeamBoss
    º Interactive Beam--Shear Moment and Deflection Program
    º STATICS Tutorial Software

Ohio U ME Dept. & CE Depts Statics Tutorial Slide Show
Statics Tutorial from Lafayette College

^ ENGINEER
NEWSGROUPS

Engineering related newsgroupsUse It! from the U Oxford, Dept Engineering Science

alt:
building.construction | building.engineering | cad.autocad | comp.robotics | comp.robotics.misc | comp.robotics.research | construction | engr.dynamics | engr.explosives | engineering.electrical | engineering.nuclear | sci.physics.acoustics |

comp:
cad.autocad | infosystems.gis |

info:
wisenet |

fj.engr:
materials |

sci.electronics:
basics | cad | components | design | equipment | misc | repair |

sci.energy:
sci.energy | hydrogen |

sci.engr:
sci.engr/ | advanced-tv | analysis | biomed | chem | civil | coastal | color | control | electrical.compliance | electrical.sys-protection | geomechanics | heat-vent-ac | joining.misc | joining.welding | lighting | manufacturing | marine.hydrodynamics | materials | mech | mech.fluids | metallurgy | micromachining | mining | radar+sonar | safety | semiconductors | surveying | television.advanced | television.broadcast |

sci.geo:
fluids | geology | hydrology | petroleum | satellite-nav |

sci.mech:
mech.fluids |

sci.physics:
computational.fluid-dynamics |


^ ENGINEER


PERPETUAL MOTION

AREA X: A WWW Site of Evangelical Skepticism
Strange Machines: Free Energy and Anti-Gravity FAQ

Crank.net
Perpetual Motion

Google Search: "perpetual motion" magnet

Phact.org
Eric's History of Perpetual Motion and Free Energy Machines

Museum of Unworkable Devices
Basement Mechanic's Guide to Testing Perpetual Motion Machines
    º see 4. Magnet Motors movie Minato motor hand holding magnet supplies work

MIT, news office
Rotating magnetic device wins 'perpetual motion' contest

Perpetual Motion by Kevin T. Kilty

StrangeHorizons.com
Perpetual NonsenseUse It! US Patent 6,362,718 issued March 2002, Thomas Bearden

Today in Science History
Perpetual Motion

Why there aren't any Perpetual Motion Machines by Bob Jenkins
WikipediaUse It!
History of perpetual motion machines
Perpetual motion


^ ENGINEER
PLASTICS
including.. Sales


WEB DIRECTORIES
Composites from about.com

Google.com
Plastic @ Science: Technology: Materials: Polymers
Polymers @ Science: Technology: Materials

dmoz.org (Open Directory Project)
Plastics
Polymers

Yahoo.com
Plastics @ Industrial Materials



American Plastics Council (alt: PlasticsInfo.org) - FAQs, Links, Site Map
Basics
Glossary
History

Boedeker.com, Search
Applications
Literature & Forms
Material Selection Guide
Product Features
Sortable Materials Properties TableUse It! Suppliers List

HandsOnPlastics.com K-12 - Glossary, Links, Site Map

HarringtonPlastics.com, SiteMap
Engineering Handbook pdf

Harvel.com PVC & CPVC Piping Systems
Clear Rigid PVC

IDES.com ($) Plastics Database

International Association of Plastics Distributors education, events, publications
E-Plastics.org excess inventory program, About
Find a Distributor
IAPD Magazine
    º Search: Article Archives, Fabrication Distributors & Manufacturers of Resin and Semi-finished Plastics
PlasticPipingSystems.org
Understanding the Basics of Plastic Materials (pdf)

Materials Properties Table specific gravity, tensile strength, thermal conductivity: Boedeker Plastics, Inc.
Plastic Injection Moulding FAQ - plastics, injection moulding

Plastics.com, About, Search
Community
    º Forums: FAQ, Search, UserGroups
    º News
Marketplace
Resources encyclopedia, library, reference desk, technical area

The Plastics Network Buy/Sell online, Forums, News & Community, Search
Buyers Guide, Buy or Sell Online
• Links: Industry Associations
Jobs
Search Periodicals
• Software Download Library
Technical Training
Tools: Search articles, categories, downloads, products, suppliers

PlasticsNews.com archives, e-business, Links, opinions, products, rankings, reports, resins, Search
Plastics Resource plastics and the environment, FAQs, glossary, Links, recycling, Tutorial

PlasticsUSAUse It! auctions, database, Forum, materials, News, polymer science, processors, suppliers, terms

Rapra.netUse It! plastics & rubber analysis/testing, abstracts database, books, events, Links, software, training

Regal Plastics - Technical Data

Science-and-research.com Portal
Plastics

Society of Plastics EngineersUse It! education, foundation, jobs, Links, News, publications, training

Society of the Plastics Industry US trade assoc, business, Links, public policy
Withersdale Plastics Plastic injection moulding specialists
Plastic Injection Moulding FAQ


^ ENGINEER or PLASTICS
SALES, VENDORS
Alro.com
IAPD - Find a Distributor
Norva Plastics fabricator & supplier, Norfolk, VA
Plastruct.com, plastic scale model parts SiteMap
Regal Plastics - Technical Data (download pdf's)
San Diego Placstics

^ ENGINEER
PNEUMATICS
also see.. Fluids

AirProducts.com - Gases - Product StewardshipUse It!

Compressed Air Technical Database: Cashflo Limited, UK

Compressed Gas AssociationUse It! pubs, free Safety Pubs, Search

EEVL Internet Guide to Engineering, Mathematics & Computing, Engineering
• Search: Fluid Flow, Hydraulics and Pneumatics Links: Edinburgh Engineering Virtual Library

FESTO.com sells pnumatic training kits

Fluid Power Link Directory associations, distributors, manufacturers, technical
Fluid Power Web ads, apps, archive, articles, events, ideas, software, store,
gases & equipment: Air Products
The History of Screw Compressors: Cashflo Limited, UK
Ingersoll-Rand Oil-Flooded Rotary Screw Compressors

KnowPressure.orgUse It! Sourcebook, The Compressed Air Challenge
Library: Improving Compressed Air System Performance
Toolbox: Download AirMaster+ Compressed air system assessment and analysis software

PG&E, Equipment Guides
Compressed Air Systems Guide

Pneumatics OnlineUse It! Associations, distributors, Forum, mfrs, News, products, Search, software
Online Calculator Cylinder & Valve


^ ENGINEER
PROTOTYPING, RAPID PROTOTYPING, SELF-REPLICATION

RepRap.org open source GNU General Public Licensed 3D printer

Wikipedia
3D printing
Rapid prototyping
RepRap ProjectUse It!
Self-replicating machine
Von Neumann universal constructor

The Worldwide Guide to Rapid Prototyping physical objects directly from CAD

^ ENGINEER
PSYCHROMETRIC
also see.. HVAC

EngineeringToolBox.com
Air Psychrometrics
Changing Air Conditions by Heating, Cooling, Mixing, Humidifying or Dehumidifying the Air
Difference Between the Mollier Diagram and the Psychrometric Chart
Heating Humid Air
Mixing Humid Air

Square OneUse It! (Squ1.com) resource & software for energy efficient design of buildings, SiteMap
Basic Psychrometrics
    º Dry Bulb Temperature
    º Wet Bulb Temperature
    º Relative Humidity
    º Vapour Pressure
    º Specific Volume of Air
    º Enthalpy Values

Ohio State U, Ag Engineering Fact Sheet Index
Using a Psychrometric Chart to Describe Air Properties

Taftan.com ( Search ) Applied Thermodynamics
Hygrometer or Psychrometer
Psychrometric Chart
Psychrometry or Hygrometry

U Arizona, College of Architecture
Introduction to the Psychrometric ChartUse It!

U Nebraska, Lincoln
Air Properties Temperature and Relative Humidity

^ ENGINEER
PUMPS
Aermotor.com - FAQ, Glossary (short), Troubleshooting
AIR LIFT American Turbine PumpsUse It!
Installation and Operation Manual
Calculator

British Fluid Power Assoc (BPFA) hydraulic&347;pneumatic products, News, pubs, research, teaching
British Pump Manufacturers Association (BPMA) buyer guide, Links, News, pumpSearch, training: UK
Bubble Pump Performance Einstein Refrigeration Cycle
Cavitation in Centrifugal Pumps:   Industrial Distribution Experts (DXP)
centrifugal_pumps Yahoo! email newsgroup forum subscription

Centrifugal Pump & Mechanical SealUse It! Technical Information - Mc Nally Institute

Chemical Engineers' Resource Page:
Centrifugal Pumps: Basic Concepts of Operation, Maintenance, and Troubleshooting (Part- I)
Understanding Centrifugal Pump Performance Curves

Donald R.Milam, PE Pump Efficiency Calculator

Dredgingengineering.com ( Req: Registration ), Forums, Links, SiteMap
• (Dredging Engineering Research Laboratory) Dredging, Tunneling
Documentation
• Utilities: Basic Equations, Converters, Scientific Calculator
Downloads Use It!(see "Centrifugal Dredgepumps"),   KnowledgeBase

EDIS Florida Cooperative Extension's Electronic Data Information Source, Search
Principles of Water Recirculation and Filtration in Aquaculture (PDF)
Pumps for Florida Irrigation and Drainage System (PDF)

Effect of High Solids Concentration on Characteristics of a Slurry Pump

Engineered Software, Inc. 30 day free demo
ENV 352 Lecture Topics Fluid Mechanics, Pipe Forces, Pumps, Water Dist & Collection

Fairbanks Morse Pump
Literature
• Pump Selection SoftwareUse It!

FlowServe.com ( alt )education, Ingersoll Rand, Pumps, seals & valves
PROS+ SE pump selection program

FluidEDesign.com (formerly Pumps R Me) Links

General Dennis J. Reimer Training and Doctrine Digital Library
FM 5-484 Multiservice Procedures for Well-Drilling Operations, Chptr 4 Pumps

Grundfos.com - Information; U.S. & world-wide pump manufacturing company

Hydraulic InstituteUse It! master index, News, Search, Standards
Internet Glossary of Pumps All About Pumps

Irrigation Water PumpsSee It! North Dakota State U

Java Applets fluid pumping & piping system project Jeff Pulskamp, class project
KICC - Assembly Products
Little Giant Pump Company Aquarium, Magnetic, Sewage, Submersible, Pond, Pool, & Wastewater Pumps
March Manufacturing, Inc. Seal-Less Magnetic Drive Pump

National Oil Well drilling, engineering & project management, pumps, well & service completion

Nc Nally Institute
Glossary of Pump and Seal Terms
Centrifugal pump selection, installation, modifications
Learning About Centrifuagal Pumps
Mechanical Seal Selection, Seal FAQs
Pump Rules of Thumb

MICRO-HYDRO POWER RESEARCH pumps run as turbine
On-Line Pump System Design Beacon Engineers Inc.

PACO Pumps, Links
Certifications/Standards Association Links
• Guides: Application, Materials
Literature
Select Pump

PeerlessPump.com, Products
Pumping Machinery, LLC, Pump Magazine - Pump Articles
Article #1: How Does Pump Suction Limit the Flow?
Article #2: Specific Speed (NS) - Why Is It Dimensionless, or Is It?
Article #3: Suction Specific Speed (NSS) & more..

Pump-Manufacturers.com, links to companies:
Centrifugal
Displacement
Mechanical Seals
Screw
Submersible
Vacuum

Pump.netUse It! pump engineer's information toolbox; basics, constants, data, properties...

Pumps and Compressors Software

PumpWorld.com, Forum, Links (Mfr), Search, SiteMap
Charts
    º Chemical Resistance
    º Fittings
    º Pressure: Atmospheric, Vapor
    º Pipe Pressure Drop
Centrifugal Pump Tutorial
    º Curves ( System Head ), Net Positive Suction Head (NPSH), Total Dynamic Head (TDH)
    º Operation
    º Pumps in: Series, Parallel
    º Terms
    º Viscous Liquids
Mechanical Seals Troubleshooter
Positive Displacement Pump Tutorial
Total Dynamic Head Calculator
Troubleshooting Tutorial: General, Cavitation, Vortexing

Pump-Zone.comUse It!
Archives from Pumps and Systems Magazine

Sizing and Selecting Metering Pumps: Neptune Chemical Pump Company
Specific Equipment Manufacturer of water pressure sets, water purification & pump packages

SterlingFluid.com
Principles for the Design of Pump Installations
Pump - Problem Solver
Your Pump Product Finder

Szivattyú, Szivatty Pump Galleries & Links from Iván Szedõ
Chemical Resistance Charts (jpg files)

TASonline.co.za, About, Links, News
Pump Software ($)
Pump Engineer's ToolboxUse It! Javascript Calculators
    º Conversions: Pressure & Head, Temp
    º Conversions (Flow): Mass, Heat, Volumetric
    º Conversions: Force, Power, Torque
    º Conversions: Length, Mass, Velocity, Volume
    º Liquid Properties
    º Pipeline: Dynamic Head, Friction Loss, Orifice Sizing, Pipeline Velocity
    º Pumps (calulators): Affinity Correction, Hydraulic Power, ns, Suction ns, Tip Speed

Tecquipment Inc. Fluid Mechanics Lab Equipment
Technical Resources Water Wells, Pumps, Storage, Lifewater Canada

Texas A&M U, Turbo Lab: Forums
Education
International Pump Users Symposium
Software ($?) lateral rotor-dynamic analysis of rotating machinery: compressors, pumps, turbines..
Technical Publications

Troubleshooting Chart:   Booster Pump Service Manual & Troubleshooting Guide, HVAC Links
from.. Bell & Gossett (Fluid Handling University)

Unsteady Simulations of Impeller Diffuser Interactions in a Centrifugal Pump
US EPA - Software for Environmental Awareness - Private Water Education System
Pumping Installation - Types of Pumps (1), (2)

VSX-VOGEL Software ($) Pump Selection Software for PC and Internet

Yahoo Groups, Centrifugal Pumps
MANUFACTURERS VENDORS ^ ENGINEER
QUALITY ENGINEERING & NONDESTRUCTIVE TESTING
DIRECTORIES-Quality Engineering
dmoz Open Directory | Google


American Society for Nondestructive Testing (ASNT)
Bernie Hertlein's NDT site
Center for Nondestructive Evaluation from Iowa State U
e-Journal of Nondestructive Testing
Nondestructive Testing Information Analysis Center (NTIAC)
WikiPedia.org, Nondestructive testing

^ ENGINEER
REFRIGERATION
also see.. Cooling, HVAC

Air-Conditioning and Refrigeration Institute (ARI)
Refrigeration Service Engineers Society (RSES)

^ ENGINEER
SHELLS
Hangai Prize
International Association for Shell and Spatial Structures

Mark Ketchum's Online Scrapbook, Concrete Shell Page
Basic concepts, Brief tutorial , Types and Forms
Cost
A Failure, Preliminary design, Possibilities
Programs for shell analysis
Photo Gallery
Questions and Comments
Types and Forms


^ ENGINEER
SOFTWARE & FREEWARE - ENGINEERING
also see.. CADCAM, Calculators, §CHEMISTRY§, FEM, Fluids Software, §GIS§, §SOFTWARE§

DIRECTORIES- Engineering Software
dmoz.org Open Directory | Google.com | Yahoo.com

CADRE Analytic download Windows 3D FEM,structural loads, deflctions, vibration
CEW - Civil Engineering Web (Spanish) news, links, software
Concordia U, Courseware Review Links

CSSINFO: free Technical Software
Emhart Conversion Calculator convert any number quickly from one unit to another: Emhart.com

Engineering Software Center, FAQ, Forums, Search
Software

Engineering Software Database ($) from ASME
Engineering Information Village ($) - SiteMap, Engineering Village 2 Search Software

Engineers.com
Engineering Software Libraries

EPANET pipe network & other software Environmental Protection Agency
Google Search: "software database" site: asme.org
Engineering Software Database, American Society of Mechanical Engineers (ASME) has been offline

GROW (Geotechnical, Rock and Water Resources Laboratory)
Rock Engineering Fundamentals Software Links

Industry.Net Shareware Library download Shareware-Windows DOS Eng Applic's
Knowledge Base ($) Professional Engineering & Design Software

KnowPressure.org, Sourcebook, The Compressed Air Challenge
Library: Improving Compressed Air System Performance
Toolbox: Download AirMaster+ Compressed air system assessment and analysis software

Marv Klotz's UtilitiesUse It! ( 2 ) - DOS freeware for people who build things!

Mathematische Funktionen mit dem PC (German) Freeware by Gerhard Feix Site Download not functioning

Mathtools.netUse It!O computer programming Links for math & science

MechwareUse It! Portal: Mechanical Engineering Software

Safe Roof design software for Storage Tanks with Frangible Joints
from Kansas State U, Mechanical & Nuclear Engineering

Software & Programming, Mainly for Engineering Links, Antonio Gorni
Structural Analysis for Windows free FEM (Finite Element Method) Software
Structural Engineering Analysis free structural eng software

THIN-WALL ($) from Centre for Advanced Structural Engineering, U Sydney
• calculating the section properties and stresses in thin-walled cross-sections of general geometry

Unicade Inc. c-max systems analysis: Pumps & piping, Compressors, fans & blowers
United Engineering Foundation
Universal Technical Systems, Inc. (UTS) TK Solver Engineering Analysis, Forum. SiteMap
Registration

US DOE, Energy Efficiency and Renewable EnergyUse It! (EERE)
Industrial Technologies Program: Best Practices
    º Software Tools

U.S. DOE Energy Science and Technology Software Center (ESTSC) - About Software, FAQ, Links
Note most software includes source code
Subjects covered by software, but no software is associated to these categories??
Most Popular
Software Listing (catalog) Inexed by.. Alphabetical, Computer Platform, Limitations, ESTSC#

Wind Energy Engineering Toolbox of Mini-Codes freeware
• Data analysis/synthesis, Rotor aerodynamics, Electrical, Dynamics, Turbine/System Performance

Yahoo Directory:
Engineering Software
Programming and Development: Tools: Software Engineering


^ ENGINEER


SPECIFICATIONS
GlobalSpec.com spec your components/systems, jobs, News, products, Tech Library
Langley Technical Reports Server (LTRS)
Military and Industry Standards and Specifications from the Los Angeles Public Library
Software & Forms (tsn.wes.army.mil)

SPECSintact (Specifications-Kept-Intact) About, News, Search, SiteMap
• automated system for standardized facility construction specifications from NASA, Kennedy Space Center
Software, Help

US Army Corps of Engineers TECHINFO

^ ENGINEER
STATE & LOCAL

Virginia Engineer engineering consultants & services Links from Virginia & surrounding area , News Bits
Articles
Professional Challenge typical examination problems from registration examination preparation manuals


^ ENGINEER
STRUCTURAL
also see.. §ARCHITECTURE§, Trusses

DIRECTORIES-Structural Engineering
dmoz.org Open Directory | Google.com | Yahoo.com


Brown U, Div Engineering, EN113 analysis and design of structures, Links
Issues in Truss Design


^ ENGINEER


THERMODYNAMICS & HEAT TRANSFER with TUTORIALS
also see.. HVAC

Combustion Basics burners, combustion & boilers efficiency: Blesi-Evans.com
A Concise History of Thermodynamics overview from biography of J. Willard Gibbs: permission Yale U
Cooling Towers: Design and Operation Considerations types, design, operation, Christopher Haslego
Design Analysis of the Einstein Refrigeration Cycle Georgia Institute of Technology, Andrew Delano

dmoz Open DirectoryUse It! Chemical Engineering: Heat Transfer & Thermodynamics

Engineering Software
Coursework Material tutorials
    º Energy Conversion (EC) Systems
    º Engineering Formulas, Plots, Schematic Layouts
Mathematical Modeling Excel Files: Power Cycle, General Math & Physical Properties
Online CalculatorsUse It! Javascript
    º Compressible Flow: Diffuser, Nozzle, Normal Shock, Thrust
    º Engineering Equations Ideal Gas State, Velocity of Sound
    º Power Cycle Analysis, Cycles: Brayton, Carnot, Diesel, Magnetohydrodynamics
    º Power Cycle Components/Processes: Isentropic Compression & Expansion, Stoichiometric Combustion
    º Physical Properties (not working?): Air, Carbon Dioxide, Carbon Monoxide, Nitrogen, Oxygen
    º Steam Approximations saturated area
    º Unit Conversion
    º Miscellaneous Engineering Tools: Expression Evaluator
Slide Shows

Expert System for Thermodynamics & Registration page ( alt ), Daemon MapUse It!
• a visual solution for what-if people by Subrata Bhattacharjee, Engineering, San Diego State U
Daemons Java Applets ( Map ie, Contents ), Help
    º Closed System: Psychrometry/HVAC
    º Open System: Combustion ( Gas Dynamics ), Cycles ( Power, Refrigeration ), Psychrometry/HVAC
Tutorial
Purchase site CD

Fundamentals of Heat Transfer Tutorial Regan Young: Purdue U

A Heat Transfer TextbookUse It! 3rd edition, free (8.8MB pdf) Download
• by John H. Lienhard IV (Professor ME, MIT) & V (Professor, U Houston)
• adopted as a classroom textbook at dozens of universities worldwide

How to teach statistical thermal physics in an introductory physics course Koo-Chul Lee, Seoul National U

Statistical Thermodynamics Computational Site, Links
from U Cologne, Institut of Physical Chemistry

Taftan.com ( Search ) Applied Thermodynamics

Thermal WizardUse It! from Mayahtt.com About
• Calulators: Conduction, Convection, Radiation
• Headloss Coefficients
• Material Properties: Air, Gases, Liquids, Metals, Non-metals, Water..
• Units Conversion

Temperatureworld.comUse It! controls, Courses, environment, industry, Links, materials, News, reference...

the Thermal Connection calculators, FAQs, Links, thermal data, wizards: K&K Assoc
the ThermalSource.com buyer guide, community, product/service, Library, News, Search, suppliers...

U California, Santa Barbara, M Scott Shell
Chemical Engineering Thermodynamics: Fundamentals

UniData Earth-system education & research, About, Forums, Search ( Glimpse, Ultra Seek ) SiteMap
About Temperature

WikiBooks.org, Engineering ThermodynamicsUse It! Contribute! copyright free

Wikipedia
Adiabatic process

THERMODYNAMICS TUTORIALS
^ ENGINEER
TRUSS
also see.. §ARCHITECTURE§, Structural

BarrettLumber.com, Glossary of Truss Design Terms

Brantacan Bridges, Use It! Art and Science of Bridge Building, Part II
Starter Pages, bending, forces, strains, stresses..

Brown U, Div Engineering, EN113 analysis and design of structures, Links
Issues in Truss Design

Canadian Wood Council
Trusses
Structural

East Jessamine Middle School, Bridge Information and Links

Google Search: "truss.. design & design software"
Hancock Joist steel joist company, Joist and Structural Glossary
Howstuffworks.com, How Bridges Work, The Beam Bridge
Pbs.org, BuildingBig ( SiteMap ), Bridges

Sabrefix (UK) LTD, Timber to Timber
Hand Nail Plate

Simpson Strong-Tie, All Products by Category
Connectors - Visual Selection Guide
Truss Bracing
Wood to Wood Connectors
    º Framing Angles & Plates
    º T & L Strap Ties

State Farm Insurance, Roof Truss Bracing

Truss-Frame.com, Links
Glossary, Truss Design Terms
• Links: Architectural Associations, Building Code Agencies, Engineering Associations, Wood
• Suggested Specifications for Wood Trusses - Section 06192
Wood Truss Roof System Failure

Truss Plate Institute (tpinst.org), Links
Publications: Technical Reports

U Denver, Dr James B. Calvert, Truss Bridge Design history and principles of rational truss bridge design

U Nevada, Reno Dept Computer Science, Sushil J. Louis
Domain Knowledge for Genetic Algorithms
    º Genetic Algorithms and Truss Design

Wood Truss Council of America, Glossary of Truss terminology
WoodTruss.com, FAQ: Truss Design & Specifications
^ ENGINEER
TUNNELING

Dredgingengineering.com ( Req: Registration ), Forums, Links, SiteMap
• (Dredging Engineering Research Laboratory) Dredging, Tunneling
Documentation
• Utilities: Basic Equations, Converters, Scientific Calculator
Downloads, KnowledgeBase


^ ENGINEER
TUTORIALS & EDUCATION
also see.. §PHYSICS§, Statics, Thermodynamics Tutorials

AllEngineeringSchools.com search U.S. engineering schools database, from associate's to doctoral degrees, FAQs, Links

American Society for Engineering Education events, fellowships, hoor societies, news, surveys
Engineering K12 Center, About, SiteMap
    º Educators
    º Students
Engineering: Your Future, Links

American Society for Engineering Education
Ask an Engineer engineering principles, day-to-day engineering : Society of Women Engineers

Ask A Scientist Archive - Search:   Newton BBS, Argonne National Lab
Engineering

Carnegie Mellon U: Open Learning Initiative, Open & Free coursesUse It!
Engineering Statics

Class Web Pages CE, math, programming: Allan S. Hugo (@geocities.com)

Computational Science Education ProjectUse It! electronic book
• teaching advanced undergraduate level & higher Computational Science & Engineering,

Concordia U, Courseware Review Links
Continuing Education for Engineers, Architects...Professionals: U Wisconsin, Madison

Cybrary.org child-friendly Portal, About

Discover Engineering Online, FAQs, Links
Software Downloads
Cool Stuff: cars, jet airplanes, ocean, roller coasters, soft drinks, water slide..

EducatorsCorner.com - Student Resources
• apublic service from Agilent Technologies

EEVL: the Internet Guide to Engineering, Mathematics and ComputingUse It! About, Links, SiteMap
• from the UK's institutional and university information specialists
Engineering
Web Tutorials: The RDN Virtual Training Suite (VTS)

Efunda.comUse It! online tutorials, calulators, software

The Engineering Alphabet: An Overview of Engineering Disciplines
An Engineering Student's Survival Guide Richard M. Felder: North Carolina State U
Fluid Power Educational Foundation Hydraulics & Pneumatics, Downloads, Links, Search
Curriculum & Resources for Middle & High Schools
Free Pneumatic Online Training

Fundamentals of Heat Transfer Tutorial Regan Young: Purdue U
Guide Me NACME road map to engineering, Links
HowStuffWorks.com Marshall Brain's
International Journal of Engineering Education (IJEe) articles, News
Java Applets for Engineering Education Fluids, Dynamics, Statics: Virginia Tech U (NSF funded)
JETS and EngineeringNET pre-collegeinfo, preparation, what is engineering

John M. Cimbala, Dept Mechanical and Nuclear Engineering , Penn State U
Learning Modules
    º Fluid Mechanics
    º General
    º Math: Complex Variables, Ordinary Differential Equations

Learning Factories (campus courses)
Penn State
U Washington

MIT Open CoursewareUse It! All Courses Index, Audio/Video Courses
Aeronautics and Astronautics
Biological Engineering
Chemical Engineering
Civil and Environmental Engineering
Electrical Engineering and Computer Science
Engineering Systems Division
Materials Science and Engineering
Mechanical Engineering
Nuclear Science and Engineering

National Engineering Resource Center: American Society for Engineering Education

National Grid for Learning
• Search: Engineering

Passing the Professional Engineering Exam William A. Levinson, P.E., MBA
Prism Magazine: American Society for Engineering Education

Project LinksUse It! Tutorial modules in science & engineering:   Rensselaer Polytechnic

Rotor Dynamics HomepageUse It! theory/practice: balance, bearings, condition monitoring, seals, shafts, stability

Royal Navy (RN), UK Maths and Engineeering, About, Links, Site Map
Maths Problems Practice
The Navy Quadrant - online magazine RN Maths and Engineering in Action

Singapore Polytechnic ME Diploma Course, Singapore

Strength of Materials Over The WEB
from U Wisconsin-Stout, Physics Dept

Thermal Sciences Related Pointers Southern Methodist U
Thoughts on Problem Solving: U Michigan
Truly Dangerous Co.: Motion Simulators
University of Strathclyde Mechanical Engineering Studies, Glasgow, Scotland

US MILITARY TRAINING
US Mil) Adtdl.Army.mil this site is phasing out
US Mil) ATIA-M nonclassified, non-sensitive, non-privacy act use only

US Mil) Air Force Civil Engineer Support Agency (AFCESA), About, Library, SiteMap
Privacy & Security Notice
Civil Engineering Division (CESC)
    º Domestic Water Systems, Wastewater Systems
    º Roof Management
Field Support Directorate (CEM)
    º HVAC Systems
    º Power Systems
Electrical Engineering
    º Electrical Power Plants and Generators (pdf) AFI 32-1062
    º Electrical Safe Practices (pdf) AFI 32-1064 & AFI 32-1064
    º Energy Efficient Motors and Adjustable Speed Drives (pdf) AFP 32-1192
    º Grounding
    º Interior Electrical Systems (pdf) # UFC 3-520-01 (AFMAN 32-1181)
    º Lightning Protection
    º Valve-Regulated Lead-Acid Batteries (pdf) AFPAM 32-1186
Mechanical and Electrical Engineering
    º Corrosion Control
    º Facility Energy Program
    º Heating Systems
    º Plumbing/Natual Gas
    º POL (Fuels)


Vision Engineer articles on the engineering profession
Yahoo Search Science: Engineering: Education

^ ENGINEER
VALVES
e-Journal of Nondestructive Testing, Ceramic Automotive Valvesg - Chances and Limitations of Nondestructive Testin

^ ENGINEER
VARIABLE SPEED
DrivesMag.com - Knowledge Center, Library
MagnaDrive.com energy efficient speed control, torque management, soft-start, vibration control
Retrofits of Lift and Pump Motors is Generating New Capacity... :   DrivesMag.com
Using Variable Speed Drives Technology to Reap Rewards of Efficient HVAC Design from the ElectricityForum.com's: Electricity-Today Magazine

^ ENGINEER
RuleBar
Return to ELA Web Portal
E-mail: elapro@yahoo.com

ELA Productions - Technical Writing, Video Production & Business Presentations

from AltaVista Search..
List of Sites linking to the ELA Engineering Directory ( http://www.elapro.net/engineer.htm )

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