CAE & FEA LINKS

 

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Most of the links below were derived from tenlinks.com

METASITES WITH MULTIPLE LINKS TO FEA

Calcul-EF

CFD Resources Online

FEA World

FEMur - References on Finite Element Technology

FE Software, Listed Alphabetically

Finite Element Tool

IFER - Internet Finite Element Resources

Links to Computational Mechanics Related Pages

Mesh Generation & Grid Generation on the Web

NAFEMS Analytical Resources

Tapio Leino's FE links

The Finite Element Method Site

 

CAD TRANSLATION ONLINE

Acc-U-Trans - offers Web-based native-to-native CAD translations between Pro/ENGINEER, CATIA, including source, target history trees, from Translation Technologies, Inc.

CAD Conversion Service - translates files between 13 supported CAD systems,  can manually repair defects to produce a useable solid model, from plasticscommerce.com.

CADCAM-E.COM - offers Web-based pay-per-use translation services in which translator is delivered to your desktop rather than usual uploading of data files. For CATIA, Pro/ENGINEER, Unigraphics, AutoCAD, SolidWorks, Solid Edge, Mastercam, IGES and STEP and ACIS and PARASOLID.

Cadverter.com - CAD/CAM data translation service operating over Internet. From Theorem Solutions, UK-based company with offices in the USA.

Cambric Online - provides tools to modify, translate or migrate CAD data from various source formats into Pro/ENGINEER, Unigraphics or CATIA

DEXCenter.com - online CAD/CAM/CAE file translator for 3D models and 2D drawings, including Pro/E, Unigraphics, SolidWorks, CATIA, I-DEAS, STEP and IGES formats. From ITI.

PS-Exchange - download this file conversion program to directly read data from Pro/ENGINEER, Unigraphics, CATIA, STEP, Cimatron and other applications. From Delcam.

CAD TRANSLATION SERVICES

Advance Informatics - conversion between AutoCAD, MicroStation, drafting in MicroStation, AutoCAD, 2D to 3D, raster to vector,  New Delhi, India.

Apex - GIS data conversion

Boston Computer Scanning- CAD conversion, document archiving, scanning services

CAD Conversion Service - transfer files between 13 CAD systems, repair defects in solid model

cad-design-engineering.com - specializes in conversion between various CAD products, CATIA

CADCAM-E - data exchange between Unigraphics, CATIA, ACIS, Parasolid,  STEP, IGES, rapid prototyping

CAD Data Solutions - provides 3D data translation service also for CATIA, NX, I-DEAS

CADLINK - French company provides CATIA to IA to IGES or DXF translation; CADDS/IGES/STL translations;, IGES/STL translation

CADrite new - offers CAD data translation services for CAD/CAM/CAE platforms

Capvidia - software for CAD data repair inlcuding 3D TransVidia/SW, 3DVision (), FlowVision. Also offers data translation from various CAD systems to CATIA,  SolidWorks

Datranet - provides CAD data translation, legacy CAD data migration services

Decision Graphics- AutoCAD/MicroStation drawing translation software, services

DEXCenter.com - CAD/CAM/CAE file translator for 3D models, 2D drawings, including Pro/E, Unigraphics, SolidWorks, CATIA, I-DEAS, STEP, IGES formats. From ITI. ()

DTech On-Line - Singapore-based company converts paper-based or scanned drawings to CAD files in DWG/DGN/DXF

FileTranslation.co.uk  - translates, transfers wide range of CAD data files, such as CATIA V4, CATIA V5, Pro/ENGINEER, Unigraphics, Mechanical Desktop, HPGL into IGES, STEP, DXF, VDA, VRML, PDF, STL, Parasolid

IMService - International Machining Service - Services include, entry-level CAD/CAM software, IGES to DXF translation software, simulation, setup reduction, manufacturing (MRP) systems improvements

Indovance  - provides CAD outsourcing services in AutoCAD, SolidWorks, Solid Edge, Pro/E in fields of architecture, civil engineering, mechanical engineering,  based in USA, India

IntelliVector CAD Conversion Services - converts paper or raster drawings to MicroStation, AutoCAD or Adobe PDF files, by Axiom

Kazmierczak GmbH - DXFKONV is CAD-system independent DXF-converter used to analyze, modify structure of DXF-files

Megalith - Canadian-based firm offers conversion of drawing format for AutoCAD

Okino Computer Graphics - offers tutorials, discussions, case studies explaining realities, problems related to moving complex CAD data into common non-CAD 3D rendering, animation packages 

RB CAD - offers CAD/CAM, drawing outsourcing solutions, India

SAR Group - conversion of engineering drawings, maps, New Delhi, India.

SBL CAD Services new - CAD, GIS data conversion, drafting services, based in Kerala, India

Solid Works Conversion - provides translation of existing 2D product files into 3D SolidWorks formats

SouthWest CAD/CAM - conversion of solid models, engineer drawings to Pro/ENGINEER models

Tailormade Software Ltd - services for exchange of data between CAD systems.AutoCAD programming, DWG, DXF, IGES, Adobe Illustrator, CATIA, more

TechniGraphics - focuses on PLM solutions, CAD services, multi-CAD data migration

Translation Technologies, Inc - creators of Acc-u-Trans service, online translation supports CATIA, Unigraphics, IDEAS, Pro/Engineer formats, preserves feature history, modifiable features

Vector Conversions - specializing in large scale file conversions to prepare data for for facilities management, and GIS services

Vegra - provides CAD conversion, computer-aided facilities management, drawing maintenance, raster editing, based in Bucharest, Romania.

 

VIRTUAL PROTOTYPING PROGRAMS

Component EDM (Empirical Dynamics Models) - enhances the speed and accuracy of virtual prototyping by using laboratory data to model complex suspension components such as shock absorbers, bushings, engine mounts and tires. From MTS Systems Corporation.

DIVISION Mockup - by PTC

EON Reality - immersive, stereoscopic display solution using standard LCD or DLP projectors

ESI Group - maker of virtual prototyping and virtual manufacturing software, including SYSTUS, a simulation software that simulates all aspects of mechanical processes involved in a product life cycle;

Functional Digital Aircraft – an integrated package of functional virtual prototyping software for use in the aircraft and aerospace/defense industries. From Mechanical Dynamics.

LMS Virtual.Lab - software package for simulation of performance of mechanical systems, by LMS

PZFlex - virtual prototyping software for applications like biomedical, naval, ultrasound, piezoelectric devices, by Weidlinger Associates

Virtalis - independent consultants and distributors working in 3D interactive visualization

MCAD VIEWERS

3D-Tool - viewer for Pro/ENGINEER SLP or STL files, allows to change colors, move, rotate, scale, print

3DView - 3D CAD viewer for IGES, STL, VDA, VRML, G Code, DXF, DWG, CATIA, SolidWorks Parasolid & Mechanical Desktop files by Actify

3D ViewStation new - viewer for 3D-CAD formats, analysis, publishing, data translation, online-collaboration, multiple file formats support for CATIA, NX, Pro/E, SolidWorks, Inventor, more, by KISTERS

aesthetica - shows impact of manufacturing variation of components on the finished assembly early in design process, by Icona

AutoVue - view, redline DWG, CATIA and 200 other formats by Cimmetry Systems, Inc.

Cortona3D - makers of documentation, 3D viewer, visual communication, publishing softwares

CtrlView - viewer/converter for various 2D and 3D raster/vector file formats

DraftView - provides view, print, markup of Computervision CADDS 4X, CADDS 5 and Personal Designer, supports formats as DWG, DXF, HPGL, CGM, TIFF

FastLook - document viewing, markup, plotting with 150+ formats by Kamel Software, Inc.

ForReview - from Allegria, view, markup software for CAD documents, over 200 other file formats

IntraVISION - UNIX, Windows-based viewing, markup, measuring, conversion of over 300 file formats, by Spatial

Kaon Interactive - makers of HyperSpace, HyperReality, HyperActive which capture products in 3D and allow online customers to view, interact with them

Myriad Viewer - for viewing AutoCAD, MicroStation, IGES, CGM etc.

PolyTrans|CAD - views, translates, allows scene composition of most popular 3D CAD, multimedia, visual simulation file formats, by Okino Computer Graphics

ProductView Express - Web browser plug-in for viewing and manipulation of Pro/ENGINEER and Pro/DESKTOP parts, assemblies and drawings. Free.

Rasterex - view, print, markup and convert over 200 2D and 3D files

SolidView - viewing, markup for 2D and 3D by Solid Concepts

ST-Viewer - interactive 3D viewing tool that helps users view, analyze and debug STEP data inside a manufacturing enterprise or via the Web. From STEP Tools, Inc.

FINITE ELEMENT ANALYSIS

FEAdomain.com new - platform for free exchange of FEA information, includes many articles available for free download, news, tutorials, tips, online jobs database, more

NAFEMS - organization dedicated to safe and reliable use of finite element and related technology

FEA articles by CADdigest.com - collected from all over the Internet (a TenLinks site)

Finite Element Analysis - TopTen FEA sites, links to tutorials, products, companies, Algor and ANSYS sites, by TenLinks.com

Wikipedia/Finite Element Method new - history, types of FEA, theory, links

FEMCI - mostly about NASTRAN but information principles can be applied to other FEA, by NASA

CMU Mini-FEA - online, Flash-based tutorial for students, instructors

FEMur - universal resource for finite element analysis (not updated for some time)

FEA World - links to information about FEA, organized by field, maintained by Altair Engineering (not updated for some time)

TSD Engineering - Tips and Tricks - FEA techniques on convergence, meshing, assemblies, vibration and heat transfer, developed for Pro/MECHANICA but useful in a general

GRID GENERATION FEM MODELER
3DMAGGS -- 3D multi-block advanced grid generation system. 
A++/P++ -- a C++ array class for structured grid computations (serial and parallel). 
ADMesh  -- program for processing triangulated solid meshes. 
Alchemize -- converts structured/unstructured surface and volume grids between various file formats. 
AMESH  -- a series of mesh generation tools designed specifically for the casting industry. 
BAMG -- bidimensional anisotrope mesh generator. 
Chaco -- contains a variety of partitioning algorithms. 
Chalmesh  -- a 3-D overlapping grid generator. 
CSCMDO -- volume grid generation/modification tool . 
DAGH -- data-management infrastructure for parallel adaptive mesh refinement techniques. 
DIME -- distributed irregular mesh enrironment. 
delaundo -- a software tool for Delaunay triangulation. 
EasyMesh -- a two-dimensional quality mesh generator. 
EMC2 -- a WYSIWYG 2D finite elements mesh generator. 
Genie++ -- a multiblock, 3D, structured grid generation package. 
GEOMPACK -- generation of 2D and 3D finite element meshes. 
 Gmsh -- three-dimensional mesh generator with pre-/post-processing facilities. 
 GrAL -- a generic library for grid (mesh) data structures and algorithms. 
gridpak -- a software package for curvilinear orthogonal grid generation. 
GRUMMP -- generation and refinement of unstructured mixed-element meshes in parallel. 
GTS  -- a library of functions for 3D surfaces meshing with interconnected triangles. 
IBG -- a 2D and 3D grid generation and geometry description package. 
ipol -- a curve discretization tool. 
Janus -- generic programming for grid and mesh-based scientific applications. 
Mesh-Maker -- a simple program for generating unstructured meshes. 
Meshtools -- an FEM mesh generating facility in Matlab. 
 MSC.Patran  -- a sophisticated finite element modeler. 
METIS -- unstructured graph partitioning and sparse matrix ordering system. 
Netgen -- an automatic 2,3D mesh generation system based on the advancing front method. 
Nuages -- 3D reconstruction from parallel cross-sectional data. 
PARTY -- graph partitioning library. 
PHYSICA -- 3D unstructured mesh multi-physics continuum mechanics computational modelling. 
plantri -- a program for generating planar triangulations. 
Preproc -- generates first order triangular elements for simply connected domains. 
QMG -- unstructured finite element mesh generation for 3D polyhedral objects. 
SCOTCH -- a software package for static mapping and graph partitioning. 
SD -- a fully dynamic constrained Delaunay triangulation engine. 
SHAPES  -- a tool that satisfies the geometry requirements of applications that span many industries. 
Triangle -- triangular mesh generations. 
TriGrid  -- a modelling system for building Triangular Grids. 
TrueGrid  -- tessellate a geometric model into hexahedron brick and quadrilateral shell elements. 
TRUMPET -- triangular unstructured mesh generator by point insertion. 
VGM -- a 2/3D grid manipulation tool, used to alter, adapt, smooth, and generate surface/volume grids. 
Xcog -- an interactive 2-D overlapping grid generator. 

 

 

 

 

BOUNDARY ELEMENT MODELING (BEM)

Fast BEM - tool for faster solutions from BEM system equations

FastBEM Acoustics - BEM software for modeling large-scale 3D acoustic wave problems, by ACR

Integrated Engineering Software - electromagnetic simulation software

GPBEST - complete BEM analysis system, by BEST Corporation

Quantic EMC - electromagnetic compatibility emission control software

CAD to FEA

COSMOS/DesignSTAR - analysis for users of many solid modeling software products

Patran - CAE simulation processor, builds FEA models, imports from CAD files, by MSC Software

ScanIP - range of image visualization, processing, segmentation tools, images exported as STL files for CAD analysis, RP manufacturing, or exported to FE packages with +ScanFE module, by Simpleware

SymLab - tool to analyze performance of 3D models, from Symscape

VISI Analysis - CAE tool package for preparing models, also performing validations, from Vero Software

2D to 3D

Canoma - renders photorealistic 3D models from scanned or digital photographs quickly, without requiring extensive 3D skills; this user's website offers Canoma links, galleries, tutorials. (Note: software, developed by Metacreations and later acquired by Adobe, is no longer on market.)

DigiCad 3D - creates 3D models from drawings,  photographs for Windows and Mac Os X, by Interstudio

FotoG-III - measurement, 3D models from photographs by Vexcel

ImageModeler - creates textured 3D models from series of photographs, for Mac, by REALVIZ ()

Nverse Photo - plug-in for Autodesk VIZ and 3ds max can model and texture huge 3D urban scenes from aerial photos, from Precision Lightworks.

PhotoModeler Pro - trace over photographs to create 3D models, exports to DXF, 3DS, VRML and other formats

FEA - INTEGRATED DESIGN & ANALYSIS

CATIA - home page

Fast Concept Modeler - application for creating vehicle concept models, by ForceFive AG

Pro/ENGINEER - solid modeling package in which 2D sketches of lines, arcs, and splines are created and then converted into 3D objects or parts

Unigraphics - corporate site of the makers of Unigraphics, I-DEAS, Solid Edge, Parasolid, iMAN

PIPING ANALYSIS

AutoPIPE - calculation of piping stresses, flange analysis, pipe support design, equipment nozzle loading analysis under static, dynamic loading conditions, by Bentley

B31.3 Checklist - piping software for risk analysis, flaw detection, buried pipes, by Paulin Research Group

CAEPIPE - multipurpose piping analysis by SST Systems

CAESAR - piping system design, stress analysis by COADE

Flow Calc - calculates open channel flow hydraulic characteristics in circular, elliptical pipes using Manning's equation, by Hamilton Civil Engineers

FlowCalc - Windows orifice plate sizing program for calculation of various differential pressure, effects of changes in operating conditions, variation of pipe, bore diameters, by Control Engineering Sweden AB

FlowPhase - software for gas, petroleum industry, including AQUAlibrium, CompHP, PDrop, VLEFlash

HD Pro Calc - drill calculator tool for pipeline design, drilling, by TexLa Software

PIPE-FLO - fluid flow software to design, optimize, troubleshoot new or existing piping systems, from Engineered Software, Inc.

PIPEFLOW - pipe flow software for fluid flow, pressure drop calculations

PipePak - provides piping design, analysis, visualization, and reporting by ALGOR

Rebis Industrial Workgroup Software - acquired by Bentley Systems

Piping Systems Fluidflow - simulation software for hydraulic design, analysis, troubleshooting of new and existing piping systems, from Flite Software Ltd.

Rohr2 - for pipe stress analysis, by Sigma GmbH

Plastics and Mold Flow

Moldex3D - CAE system for plastics engineers

Moldflow - supplier of software for CAE of plastic Injection molding, including Plastics Advisers, Plastics Xpert, EZ-Track, Shotscope, Plastics Insight, C-MOLD Project Engineer and C-MOLD KnowHow!

Plastics Zone - Internet-enabled application to solve injection molding analysis, pay once per model

SimMold - 2D/3D module to simulate plastic parts injection molding process, by Simtech

Simpoe Mold - software suite for plastic injection molding, manufacturing, by Simpoe SAS

PRESSURE VESSEL ANALYSIS

4D Mechanical - collection of programs for designing, optimizing, verifying pressure vessels, heat exchangers and columns, by CEA Software Solutions

COADE - creators of CAESAR, CADWorx, CodeCalc and PVElite for pipe and pressure vessel design and analysis

Codeware - makers of pressure vessel software, including COMPRESS, for design, rating, costing and drafting

Computer Engineering - creators of Advanced Pressure Vessel, Pressure Vessel Suite, more

Pressure Vessel Engineering - Excel Spreadsheets for section VIII division 1 pressure vessel analysis

 

MCAD - TOLERANCE ANALYSIS

DCS - makers of 3DCS, DCS-DFC and 1DCS tolerance analysis and data management software

Sigmetrix new - supplier of tolerance analysis software for Pro/E customers

Sigmund - suite of tools which includes tolerance analysis, variation analysis and kinematics within a variation environment, by Varatech

ToleranceCalc - wizard that enables CAD users to verify fit, performance, and manufacturability of parts and assemblies, by GEOMAT

SURFACE MODELING SOFTWARE

AeroHydro - MultiSurf, focusing on marine design, SurfaceWorks, for SolidWorks users

Alias - SurfaceStudio for technical surfacing, offers advanced free-from modeling, point cloud data, reverse engineering, real time surface diagnostics

Cobalt - Ashlar Vellum's high-end modeler, with parametric, free-form surfaces, NURBS, ACIS (replaces Vellum Solids) (sitesreviews)

Floating Point Solutions - offers two Rhino plug-Ins: HPGL Import for Rhino, Hewlett-Packard Graphics Language (.PLT) file importer, OBJ Import for Rhino, Alias/Wavefront (.OBJ) file importer

ICEM Surf - for creation, development of Class surfaces, by ICEM

IntegrityWare - offers software, services for 3D geometric modeling, graphics technology, including POPLib, polygon optimization library, TSLib, for developing NURBS-based curves, surfaces, trimmed surfaces, solids or open shells

MESHTRANSFORMER new - module to transform CAD surfaces (NURBS, Bezier) using information from simulator, by CAMM

MeshWorks for Rhino - polygon mesh manipulation utilities for Rhino, by Floating Point Solutions

MoI - UI for mechanical, hard surface modeling, from Triple Squid Software Design

Nevercenter - developers of SILO 3D modeling tool

OmniCAD new - 3D surface modeler, CAD integrated with 2D environment, for sheet metal mold, die designing, creating 3D models, by CAMM

Paraform - complex, 3D shapes for conceptual design, inspection, reverse engineering, digital content creation, more (reviews)

Pilot3D - trimmed NURBS surface 3D modeling program, from New Wave Systems

RevEng - interactive reverse engineering, inspection tool that links to 3D digitizers, coordinate measuring machines to create accurate surface, solid models as part is digitized, from Tri-Tech Solutions 

Raindrop Geomagic - makers of Geomagic Studio, which enables 3D photography applications in manufacturing, engineering, design, Geomagic Qualify, which allows automatic graphical comparisons between CAD master model, built part or object (reviews)

RevWorks - for creating feature-based CAD models, freeform surfaces directly from digitized part data, supports FARO, ROMER, MicroSCRIBE, CMM's, by Revware (reviews)

Rhino - NURBS-based conceptual design, free-form curve, surface, solids modeling tool for industrial, product, scene designers (reviews). Also available: Flamingoplug-in, to create photorealistic, still, animation image files from 3D models inside Rhinoceros, by Robert McNeel & Associates

RhinoPhoto - photogrammetry plug-in for Rhino, provides contact less digitalization, by Qualup SAS

RhinoResurf - reverse engineering plug-in for Rhino, works for reconstruction of NURBS surface geometry from mesh, point cloud, by RESURF

SCC (Survey Control Center) Surface Modeling - land survey, modeling package, from Atlas Computers, Dublin, Ireland

solidThinking - concept modeling aimed at industrial designers, by Gestel, Italy (reviews)

T-Splines - makers of 3D surface modeling tools

VRMesh - sketch-based free-form 3D polygonal modeling software, by VirtualGrid

FEA/FEM AT SOME COMMERCIAL SITES

Algor Engineering Design and Analysis Software

Ansoft Corporation

ANSYS Web

APPLIEDMECHANICS.COM

ASTEC, Incorporated

ATIR Engineering Software (STRAP Home Page)

ATSI Finite Element Analysis

Bretech Engineering Ltd

CamSys, Inc.

Computational Engineering International

Computational Mechanics Company, Inc. (COMCO)

Computer Graphics World Online

COMSOL AB

CR Engineering Analysis Home Page

Dynamic Design Solutions (DDS)

EKK Metalcasting Simulation Software and Services

Engineering Systems International (ESI)

ESI Group

Faast Software

FEA Online

FEGS Ltd Home Page

FEM Engineering

FEMLAB - Multiphysics in MATLAB

FEMAP - a Division of SDRC

Finite Element Analysis, Ltd. (LUSAS Home Page)

Geode Solutions Inc. - Overview

Hibbitt, Karlsson & Sorensen, Inc.

Industrial Software: Solidification & Heat Treatment Simulation

Infolytica Corporation: Electromagnetic Simulation Software

Ingenium Technologies Group, Inc.

Integrated Engineering Software

Inter-CAD Ltd: AxisVM

JAHM Software

MacNeal-Schwendler Corporation (MSC)

MARC Analysis Research Corporation

MathSoft Webstore Home

Meridian Marketing Group: INERTIA FE Modeling

Moldflow Corporation

Multipath Corporation

Noran Engineering, Inc.

North Engineering, Inc.

Parametric Technology Corporation

Paulin Research Group Web Site

Pointwise, Inc. - The GRIDGENeration Experts (tm)

Progressive Computing (CADWorld)

RAM International

Renaissance Design, Inc.

Research Engineers

Rexnord Technical Services

Rockfield Software, Ltd.

SBTechnologies

Sciences & Computers Consultants (S&CC)

SC Solutions Home Page

SolidWorks Corporation SolidWeb

Stress Engineering Services, Inc

Structural Analysis, Inc.

Structural Analysis Technologies

Structural Dynamics Research Corporation: I-DEAS

Structural Research and Analysis Corporation: COSMOS

Technalysis: Engineering Software and Services

VectorSpace Programming

VMA Engineering

Wedin International, Inc.

WyzeTek, Inc. - Finite Element Analysis Consulting

ZACE Services Ltd.

 

 

 

 

 

 

 

ACOUSTIC ANALYSIS SOFTWARES

Acoustic Design Software - toll for elimination of noise at design stage, offers easy meshing, panel contribution analysis, acoustic coupling, from Beasy Software

Acu-Vib - acoustic, vibration engineering toolbox, from Lundmark Akustik & Vibration

Adem - frequency domain acoustic software for mufflers, flow ducts, by Ademsoft

AutoSEA2 - noise and vibration design and analysis software by Vibro-Acoustic Sciences

BEAT - BEM based software tool, acoustic analysis in fluids, from COMET Technology

FastBEM Acoustics - BEM software for modeling large-scale 3D acoustic wave problems, by ACR

FEWaves - finite element tool for CAE structural acoustic analysis, by MSTR technology

MSC.Actran - complete acoustics and vibro-acoustics software based on the finite element method and the infinite element method

Nempee - Acoustic software for sound engineers, architects, calculate reverberation time, from Precise Systems

Nth Octave Analyzer - tool for acoustic measurement, analysis of wide range factors, processes CATS, DATX files for spectral analysis, by DSPCon

LMS Virtual.Lab NVH - response analysis tool for noise, vibration prediction

V-A Select - used for fan/duct acoustical analysis, toll to control noise, by Vibro-Acoustics

CAD TRANSLATION SOFTWARE and COMPANIES

3D Evolution new - data translation between CATIA, Siemens NX, Pro/E, I-deas, SolidWorks, JTOpen, STEP, more, by CoreTechnologie

3D InterOp new - CAD file translation of solid, surface, wireframe data between CATIA V4 Dassault Systems

3D Transvidia - repairs 3D models created in different CAD systems, helps in removing geometric, topological flaws during data translation

Acc-u-Trans - exchanges CAD data between CATIA, Unigraphics, IDEAS, Pro/Engineer, provides preserves feature history, modifiable features, by TTI

Autoweb - provides CAD data translation tools, CAD viewers and CAD data communication systems

CAD2SVG - transforms DWG and DXF files into Scalable Vector Graphics, XML based format, ready for web publishing, by Savage Software

CADCAM-E - CAD/CAM data exchange products for CATIA, Unigraphics, ACIS, Parasolid, STEP, IGES and rapid prototyping ()

CADfix - for exchange, repair, and re-use of geometry models between CAD/CAM/CAE applications, by TranscenData ()

CADIQ - analyzes CAD model interoperability with downstream applications, by TranscenData

CADlook - view, inspect, measure and mark up CAD files as well as convert between different CAD formats

CADMOVER - convert between several vector and raster formats such as DWG, HPGL, BMP, MiniCAD, for both Macintosh and PC, by Kandu Software Corporation

CADscript - allows access to native CAD files without translation regardless of source or platform, by TranscenData

Capvidia - software for CAD data repair including 3D TransVidia/SW, 3DVision () and FlowVision, Also offers data translation from various CAD systems to CATIA and  SolidWorks

dacis - conversion between AutoCAD (DXF) and SICAD (SQD) by ökon

DATAKIT - translation of CAD, CAM and CAE data, handles attributes, features, FD&T, history tree, piping and harness

Decision Graphics - AutoCAD/MicroStation drawing translation software and services

DEXCenter.com - for translating CAD files from one CAD/CAM system file format to another, with repairing and healing tools, from ITI ()

DWG DXF Convert - AutoCAD DWG/DXF bi-directional translator, by Floating Point Solutions

Elysium - makers of CADporter, a line of CAD data converters and healers for interoperability among numerous CAD programs, CADtown includes CADporter, data translation software, and CADdoctor, software for data healing within original CAD information ()

Excel Info Tech - offers several conversion utilities, including DWG2PDF, which converts DWG drawing files into PDF files, IMG2PDF, which converts up to 28 different image extension files to Web-standard PDF files, and utilities for converting TIFF, RTF and TXT to PDF

Exchange - stand-alone CAD translator program by Delcam

Express Data Manager - data exchange software for STEP, by EPM Technology

Features Based Translators - preserves modeling details and allows changes to be made even if model is translated to a different CAD system, by Theorem Solutions ()

filetranslation.co.uk - translates and transfers a wide range of CAD data files, such as CATIA V4, CATIA V5, Pro/ENGINEER, Unigraphics, Mechanical Desktop, Inventor and HPGL into IGES, STEP, DXF, DWG, VDA, VRML, PDF, STL, and Parasolid

gbXML - Green Building XML is an open XML schema of International Alliance of Interoperability's aecXML Group, The gbXML schema enables integrated interoperability with architectural 3D CAD and BIM software for green building design, from GeoPraxis

gXconvert - universal conversion between raster, vector and hybrid formats

HarmonyWare - makers of STEP, IGES and VDAFS data translation libraries that allow users of GeomWare's Nlib, IntegrityWare's POPLib and TSLib and Solid Modeling Solutions' SMLib to import and export geometry and topology information

IGESworks - view, analyze, and edit IGES files, by Transcendata

IMService - International Machining Service - tools and services include, entry level CAD/CAD software, IGES to DXF translation software, simulation, setup reduction, and manufacturing (MRP) systems improvements

Kazmierczak GmbH - DXFKONV is a CAD-system independent DXF-converter, which is used to analyze and modify the structure of DXF-files

NGRAIN Transformer - extend the life of 3D CAD data by converting it to NGW and reducing the entry cost of 3D

NuGraf - all capabilities of PolyTrans plus caustic renering, perspective matching, by Okino Computer Graphics ()

Numerical Innovations - specializing in layout visualization, CAD translators and

OEM SOLUTIONS

PDElib - suite of software modules for developing translators and applications, by Transcendata

PolyTrans|CAD new - convert, optimize major 3D BREP-based CAD formats, DCC/animation formats, by Okino Computer Graphics

Proficiency Collaboration Gateway - software product that supports feature-based exchanges between Pro/ENGINEER, Unigraphics, I-deas and CATIA, allowing users to convert assemblies as well as individual parts ()

Radialsoft - makers of Catia2SolidWorks, for CATIA to SolidWorks translation, and Euclid2SolidWorks, for Euclid to SolidWorks translation

STEP Tools - libraries for converting STEP to various formats including Parasolid, ACIS, XML and more

StanConvert - translates standard coding systems and setups in drawings and provides batch processing libraries of existing drawings to the AIA, ISO or new USA National CAD standards, from Softco Engineering Systems

SYCODE - several data exchange tools for AutoCAD, SolidWorks, Solid Edge, Alibre, Rhino and IntelliCAD

Tailor Made Software - enterprise software for server-based conversion and data manipulation/extraction of DWG (including A2008), DXF, PDF, DGN, etc to DWF, PDF, DWF/x and many other formats, API available

Theorem Solutions - makers of data exchange products, including CADverter, to convert both direct and STEP formats, CADviewer, for a common graphics environment for pre- and post-conversion, Data eXchange Navigator (DXN) and CADhealer, to repair and analyze models

CADVERTER

TransMagic - offers tools needed for multi-CAD data exchange including translation, geometry repair, visualization and quoting

TTF - CAD data interoperability through foundation libraries for most popular MCAD programs

Trix RasterServer - multi-user batch conversion of DWG, DXF, HPGL, MS Office and more to legible PDF, TIF, CALS, JEDMICS C4, BMP and other raster formats, from Trix Systems

FEA – ANSYS

ANSYS - the corporate site

ansys.net - resource for ANSYS users contains tips, links, articles, technical papers and a file library, by Sheldon Imaoka

Finite Element Analysis with ANSYS - information and tips by Peter Budgell

ANSYS Guides Topic Index- online ANSYS manuals

Prof. Dave Johnson's Page - undergraduate college classes in structural, thermal, and dynamic analysis using ANSYS program at Penn State

XANSYS - online community, forum, resources for ANSYS users

Fundamental FEA Concepts & Applications - official manual by ANSYS, guidebook for use of ANSYS Workbench simulation tools, including basic FEA concepts (1MB pdf)

DRD Technologies - ANSYS tips, tricks, technical papers, resources, more

ANSYS Software Suite Forum - online forum with more than 7000 members, by ENG-TIPS

The Focus Library - periodic electronic publication by PADT for general ANSYS user, includes articles, tips, tricks

FEA/FEM at Some University and Academic Sites

Cornell University
QMG Project: Finite Element Mesh Generation

Eidgenössische Technische Hochschule (ETH), Zurich
Institute of Mechanics

FEN NEDERLAND (Educational Institute for Technical Applications)
Understanding Finite Element Stress Analysis

Gifu University, Japan
Kawase Laboratory Home Page

Helsinki University of Technology, Finland
Application of Combined Finite Element Method and Finite Difference Method

Johns Hopkins University
JHU Group for Computational & Stochastic Mechanics
Visual Programming for Finite Element Analysis

Linköping Institute of Technology, Sweden
Division of Solid Mechanics Research
Information Retrievalon Finite Element Books

Northwestern University
Theoretical & Applied Mechanics
T. B. Belytschko Homepage
W. K. Liu Homepage
Paper: Enrichment of the Finite Element Method...

Penn State University
Numerically Intensive Computing Group
Douglas N. Arnold Publication List

Pittsburgh Supercomputing Center (PSC)
PSC Home Page
Structural Analysis Software

Queen's University of Belfast, UK
Finite Element Modeling Group

Rensselaer Polytechnic Institute
Scientific Computation Research Center (SCOREC)

Technical Research Centre of Finland
The FEM Signpost

Technical University of Chemnitz, Germany
Anisotropic Finite Elements Discretizations

University of California, Berkley
U.C. Berkeley Design Technology Warehouse

University of Colorado, Boulder
Center for Aerospace Structures

University of Delaware
Boundary Element Resources Network (BENET)

University of Florida
Dept. of Aerospace Engineering, Mechanics & Engineering Science

University of Illinois, Urbana-Champaign
Analytical & Computational Mechanics Lab
Department of Theoretical & Applied Mechanics
National Center for Supercomputing Applications

University of Karlsruhe, Germany
Numerical Research Group for Supercomputers
VECFEM VECtorized Finite Element Method

University of Maryland
Aladdin Matrix and Finite Element Environment

University of Texas, Arlington
Welcome to the World of Finite Element Analysis

University of Wales, Swansea
Department of Civil Engineering
Swansea Casting Group Home Page
Solidification Analysis of the British Aerospace Casting Projects

Virginia Tech
Ron Kriz: Lab For Scientific Visual Analysis

Worchester Polytechnic Institute
Finite Element Method Universal Resource Home Page (FEMur)

CFD (Computational Fluid Dynamics): 
Cart3D -- inviscid aerodynamic analysis with surface modeling, mesh generation and flow simulations. 
CFDRC Software  -- a complete CFD system with pre/post-processing capabilities. 
ddcon2d -- solve 2D Navier-Stokes equations for Boussinesq convection. 
FEAT -- a general FEM subroutine system and a program for incompressible Navier-Stokes equations. 
 FLOW-3D  -- a general purpose CFD software package for a wide variety of fluid flows. 
FLUENT  -- a CFD solver for complex flows problem. 
GASP/GUST  -- general aerodynamic simulation, unstructured flow solver and grid generator. 
Nast++ -- a C++ framework for solving Navier-Stokes equations with complex geometries. 
TOCHNOG  -- a versatile FEM program with many capabilities. 

MECHANICAL/THERMAL ANALYSIS
 CalculiX  -- finite element software for 3D nonlinear structural applications. 
CAST3M -- a finite element compute code for the analysis of structures. 
CastCAE  -- a finite element based tool for casting simulation. 
Analysis Tool for Thin-walled Prismatic Structures  -- analysis of thin-walled prismatic structures. 
CAP  -- a 3D finite element software for solidification/thermal analysis. 
FElt  -- finite element system with CAD-like environment. 
FRANC2D/L -- finite element program for small deformation analysis of 2D structures. 
Marc Designer  -- linear finite element analysis with integrated pre and post processing. 
Méfisto -- 2/3D mesh generator and thermal/elastic FEM solver. 
MSC.NASTRAN  -- finite element analysis program for a wide variety of analysis. 
OOF -- calculate macroscopic properties from images of real or simulated microstructures. 
ProPHLEX  -- finite element based component software for engineering simulation. 
Simple Finite Element -- qualitative truss analysis with finite element. 
SLFFEA  -- a complete FEM package with graphical user interfaces. 
TILLY  -- a discrete element method package for mechanics. 
TOCHNOG  -- a versatile FEM program with many capabilities. 
Z88  -- a fast and compact finite elements program featuring 13 element types. 
ZeBuLoN  -- a flexible and complete FE environment for modelling (non-linear) materials behavior.


ALLSPD-3D -- numerical tool for simulating chemically reacting flows in aerospace propulsion system. 
BASIN -- a finite-element program incorporates a compaction model based on the state for porosity. 
BIE -- solving boundary integral equations. 
CALFEM  -- interactive computer program for teaching the finite element method. 
 GetDP -- software for numerical solution of integro-differential equations. 
MagSolve -- 2-dimensional static magnetic field problems by the Finite Element Method. 
NEW SIMTEC -- a FEM based solidification modeling program. 

 

DATA VISUALIZATION AND ANALYSIS

AVS (Advanced Visual Systems) -  software and services for transforming large quantities of data into visual representations. Developer tools and ready-to-use applications for Windows, UNIX, Intranet and Internet environments include AVS/Express, MuSE and GSharp

Axum - technical graphing package that enables users to visualize data relationships and produce publication-quality graphs, from MathSoft

Avizo - tool for 3D data visualization, manipulation of scientific and industrial data, provides easy to use GUI, by Mercury Computer Systems

Grapher - plotting program by Golden Software, ()

IDL - software for data analysis, visualization and cross-platform application development. Available for Windows, Macintosh and UNIX OS, by Research Systems, Inc

KaleidaGraph - analytical graphing and data analysis program from Synergy Software

Mathcad - enterprise-wide calculations package, from Mathsoft .  A related product is Mathcad Client, low-cost tool for sharing and collaborating on Mathcad-created content across and throughout organizations

modeFRONTIER - multi-objective optimization and design environment software, by ESTECO

Polynomial Neural Network - outsourcing custom software development, C/C++, Java, VB, ASP programming, multi-tier client-server systems, databases, OLAP and data processing and visualization

Prosig - provides software and hardware for vehicle and product refinement, sound quality, NVH, data acquisition and signal processing

ProSTEP - develops data exchange applications, tools for developing STEP software, including DXM and IntraVISION, and offers onsite PDM consulting and implementation

Sensor Systems - developer of RemoteView image visualization and analysis applications for remote sensing and medical imaging

GENERAL PURPOSE FEA

ABAQUS -  general-purpose, nonlinear finite element analysis

ADINA - general purpose finite element system for advanced engineering linear, nonlinear analysis of structural, heat transfer, field, fluid flow problems

ALG/NASTRAN - complete NASTRAN solution for static stress with linear material models, natural frequency (modal), steady-state heat transfer analyses, by ALGOR

ALGOR - analysis, simulation tools including static stress, Mechanical Event Simulation (MES) with linear, nonlinear material models, linear dynamics, steady-state, transient heat transfer, steady, unsteady fluid flow, electrostatics, full multiphysics, piping

AMPS Technologies new - softwares for multi physics simulation, pre-/post-processing for FEA, more. Products include AMPSolid, AMPView, AMPSol, AMPS, AMPS Advanced, AMPS Explicit

ANSYS - FEA software, by ANSYS, Inc. 

AxisVM new - finite element analysis, 3D CAD design software, by Inter-CAD Kit

Ceetron - makers of high-speed 3D visualization, animation software for finite element analysis programs

COSMOS/M - comprehensive analysis packages includes modeling, meshing, visualization of parts, assemblies from SRAC

EnSight - post processing for CFD, FEA by CEI

FEA Services & Consulting - offers structural, thermal, dynamics, nonlinear, fatigue analysis, fluid-structure interaction, design optimization, by American Engineering Group

FEMdesigner - basic FEA solver for Microsoft Windows

FEMLAB - finite element modeling, analysis of multidisciplinary problems, by COMSOL

Firehole Technologies - simulation softwares, services for FEA, composite materials for aerospace, defense, automotive industries, products include Helius:MatSim, Helius:MCT, Helius:Fatigue, Prospector:Composites, based in Laramie, Wyoming

FlexPDE - 2D, 3D field analysis such as electromagnetics, heat flow, chemical reactions

LapFEA - imports, exports, solves existing NASTRAN, pal 2 models, performs 3D stress, vibration analysis of structures, components, mechanical systems. Runs on both Windows, Macintosh OS. From LapCAD Engineering.

LS-DYNA - nonlinear dynamic finite element software, from Livermore Software Technology Corporation

MSC.visualNastran - group of FEA products that includes MSC.Marc, nonlinear simulation technology for manufacturing applications; MSC.Nastran, analysis tool for optimized designs;, MSC.Patran, finite element modeler. From MSC.Software

NEiNastran - based on NASA's NASTRAN FEA software, designed for personal computers, it offers many analysis types, including linear, nonlinear statics, dynamics, heat transfer. From Noran Engineering, Inc.

NX Nastran - Siemens PLM version of MSC.Nastran software

NISA/Display - general, special purpose finite element programs for PCs, workstations & supercomputers by Cranes Software

Pro/MECHANICA - design simulation tool for motion, structural, thermal, vibration analysis, by PTC

SAMCEF - general solver with modules for linear, non-linear, thermal analyses, by Samtech

+ScanFE - meshing module, conversion of segmented 3D image data into multi-part volumetric models, surface meshes, contact surfaces, by Simpleware

SOFiSTiK - develops products in FEA, structural design, analysis, multiphysics CFD, Revit, building design, more, based in Oberschleissheim, Germany

Strand7 - Windows based FEA with automatic meshing of CAD models, linear, nonlinear static, dynamic, heat transfer solvers, post processing, API

SPECIALIZED ANALYSIS PROGRAMS

 

Advanced Aircraft Analysis - software for the serious airplane designer, enthusiast and kit builder, by DAR

AVL - automotive analysis tools for dynamics and acoustics of power units including EXCITE, AVL GLIDE, AVL TYCON

AVL BOOST - engine cycle and gas exchange simulation

AVL CRUISE - entire vehicle simulation and analysis, optimization of the vehicle and vehicle components with regard to fuel consumption and emission, driving performance, transmission ratio

BEASY - FEA program specializes in crack growth

BOLTCALC - determines whether or not a bolted joint will sustain the forces acting upon it, by Bolt Science

CADRCS - radar cross section analysis software permits continuous assessment of ships, aircraft and other military vehicles during design, by CSS Denmark

COMCO - creators of the ProPHLEX computational kernel, available in software for hp-adaptive FEA, non-Newtonian fluid modeling, and fracture analysis

EDEM - simulation, analysis tool for particle handling, manufacturing, creates parameterized models for granular solids, by DEM Solutions

ESI Group - maker of virtual prototyping and virtual manufacturing software, including PAM-CRASH for crash analysis, PAM-STAMP, PAM-FORM, ProCAST, QuickCAST and PAMCAST for manufacturing

eta/DYNAFORM - die analysis solution, from ETA

FASTENER - forces required to strip the internal and external threads of a fastener, by Bolt Science

FEMTools  - CAE tool for analysis, scripting, works for structural simulation, FE model validation, more, by Dynamic Design Solutions

FTI - software for sheet metal design, processing, stamping, and tool and die industries, including FASTFORM, BLANKWORKS, FASTBLANK, BLANKNEST and COSTOPTIMIZER

GEOMATE - maker of GrafiCalc, ToeranceCalc and SectionCalc for engineering calculations

GrafiCalc - solves a variety of mechanical analyses including beams, area properties, volume, deflection, stress, more

MITCalc - mechanical design calculations such as gears, springs, beams, more, Excel-based

MSCFatigue -  a simulation tool for predicting the durability of structural components and assemblies, from MSCSoftware

MSCSuperForge - an application that allows engineers to analyze industrial forging processes, from MSCSoftware

nCode - developer of durability, test, measurement, data analysis, asset monitoring, and product design (CAE Durability) solutions

PAM-CRASH - predictive virtual crashworthiness simulations for the transportation industry

Ricardo - creators of several automotive analysis applications including WAVE for gas dynamics and engine simulation, VECTIS, CAMSPRING, ENGDYN, ORBIT

SoftInWay - develops flow path design software for axial, radial turbo-machinery, provides technical engineering services, and uses in-house and industry standard CFD, FEA and CAD tools to address design issues, Burlington, MA

SpringCAD - knowledge based program for designing mechanical springs by Bare Hills Software

TORKSense - correct tightening torque to be applied to fasteners, by Bolt Science

TORQUE - solution of problems related to the torque tightening of threaded fasteners, by Bolt Science

Finite Element Analysis/Method Resources

 

FEA/FEM AT SOME GOVERNMENT AND NON-PROFIT SITES

ASME International:
Committee on Computing in Applied Mechanics (CONCAM)

Association for Computing Machinery (ACM)

NASA Goddard Space Flight Center:
Finite Element Modeling Continuous Improvement (FEMCI)

National Agency for Finite Element Methods and Standards (NAFEMS)

National Highway Traffic Safety Administration (NHTSA) R&D:
Crashworthiness Finite Element Models

National Institute of Standards and Technology
Center for Theoretical and Computational Materials Science

Oak Ridge National Laboratory:
Computational Physics and Engineering Division (CPED)

Reliability Analysis Center

Sandia National Laboratories: Engineering Sciences Center

Society for Industrial and Applied Mathematics (SIAM)

United States Association of Computational Mechanics

PROGRAMMING TOOLKIT
ALADDIN -- a computational toolkit for interactive matrix and finite element analysis. 
ALBERT -- an adaptive hierachical finite element toolbox. 
BoxLib -- C++ class library for developing block structured finite difference algorithms. 
deal.II -- a C++ library targeted at adaptive finite elements and error estimation. 
Diffpack -- object-oriented C++ library for partial differential equations. 
FEMSET -- a library of FEM routines. 
KASKADE -- C/C++ toolbox to build FEM programs. 
MODULEF -- a Fortran 77 library for finite element methods. 
MOUSE  -- an OO framework for finite volume computations on unstructured grids. 
Overture -- C++ libraries help solving partial differential equations in complicated geometries. 
PadFEM -- an OO environment for parallel adaptive finite element simulations. 
OFELI -- an object oriented C++ library for FEM code development. 
 Rheolef  -- a finite element environment with C++ classes and UNIX commands. 
UG -- flexible toolbox for the adaptive multigrid solution of PDEs. 

GENERAL PDE SOLVER
AMRPoission -- solves Poisson's equation using Adaptive Mesh Refinement (AMR). 
Convective Energy Equation Finite Element Solver 
EXPDE -- C++ library for numerical approximation of partial differential equations. 
Fastflo  -- a 2/3D FEM environment for solving partial differential equations. 
 FEMLAB  -- simulation package solving nonlinear PDEs with finite element method. 
FEMLAB -- finite element with adaptive mesh and automatic error control. 
FIDISOL/CADSOL  -- solving 2,3-D elliptic and parabolic PDE with finite difference. 
FreeFEM -- a program dedicated to partial differential equations based on the Gfem language. 
FreeFem+  -- finite element method for PDE. 
KFem -- a finite element software on KDE. 
LUGR -- adaptive-grid methods for time-dependent PDEs. 
MGGHAT -- a FORTRAN program for the solution of 2nd order linear self-adjoint elliptic PDE. 
Mgsor -- a tutorial solver for Laplace/Poisson equations with multigrid methods. 
pdelib -- collection of components for creating simulators based on PDE. 
PDESim  -- a Monte Carlo partial differential equation solver. 

OTHER SOFTWARE

CEDRAT's Software  -- a complete line of CAD programs for electromechanical and thermal engineering. 
Cactus -- a modular, parallel, open source framework for solving systems of PDE's. 
EMAP -- a finite element electromagnetic modeling codes. 
 FE software for electromagnetics  -- finite-element electromagnetic applications. 
GiD  -- a universal, adaptative and friendly pre/post-processing system for engineers. 
Globus -- software tools/services necessary to build a computational grid infrastructure. 
GMV -- an easy to use, 3D visualization tool for data of structured or unstructured mesh. 
JOSTLE -- package designed to partition unstructured meshes. 
MagSolve -- interactive finite element programs for 2D static magnetic field problems. 
NodPlot  -- a scientific data plotting software for 3D structured meshes. 
PPGP -- parallel partitioner for unstructured grids and random particles. 
ParMETIS -- unstructured graph partitioning and sparse matrix ordering system in parallel. 
SimLab -- CLISP code for computer algebra substrate and triangulations of 2D areas. 
Simplification Envelopes -- takes a mesh and constructs a new, simpler mesh. 
STEREO-SCOPIC EDITOR  -- a stereo-scopic editor useful for 3D graphs and meshes of triangles. 
ToyFDTD.html -- a series of codes demonstrating implementation of 3D FDTD. 
XFDTD  -- a 3D Finite Difference Time Domain (FDTD) software for electromagnetics.