a parametric 3D CAD modeler
Extensible Line-drawing & Polygon-filling Rasterization Libs for Java
Cross-platform Open-source 2D CAD
Application Integration for HPC Multiphysics
Linux tiny CAD for educational purposes
Free multiphysics simulation software package
An Open source Analysis and SImulation Toolbox for Fuel Cells
library to read dwg & read/write dxf files
A package for Isogeometric Analysis in Octave and Matlab
Cuts 3D objects from polystyrene foam (EPS/XPS)
Open Source CAD