Software manufacturer spackages
Ashlar-Vellum – Graphite, Argon, Xenon, and Cobalt
Autodesk – AutoCAD, Mechanical Desktop, and Inventor
Bentley Systems – MicroStation
CADKEY – CADKEY, Draft-PAK, FastSURF
Dassault Systemes, CATIA, and SolidWorks
Parametric Technology Corporation – ProENGINEER
EDS I-DEAS, Unigraphics and Solid Edge
Finite-element modeling software manufacturers’ packages
ALGOR – ALGOR
ANSYS – ANSYS
CyberLogic – FEMDesigner
EDS, I-DEAS
Femsys – Femsys
nCode – FE-Fatigue
Noran Engineering, NE/Nastran and FEMAP
Structural Research & Analysis Corporation – COSMOS
Online finite-element modeling service
Magazines
CADALYST
CADENCE
CADinfo.NET
CAD Systems
CAD User
Computer-Aided ENGINEERING
Computer Graphics World
Desktop Engineering