An open source harness for generating CAD models
DXF2GCODE: converting 2D dxf drawings to CNC machine compatible G-Code
a parametric 3D CAD modeler
Free and open source pattern design software
A Cross Platform and Open Source Electronics Design Automation Suite
conducteö - logiciel de calcul des ponts thermiques linéiques
An EnergyPlus shell for parametric studies and more ...
GDSread reads and converts Calma GDS stream files .
Open source Matlab code for nonlinear isogeometric analysis
Free cad viewer for 3d drawings in different formats
Dedicated to computer-aided engineering Linux distribution
Parallel finite element analysis
An Open source Analysis and SImulation Toolbox for Fuel Cells