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 | Refrigeration | §ROBOTICS§
§SCIENCE§ | 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 Whip Viewer access DWF files without a CAD program, web compatible
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