DXF2GCODE: converting 2D dxf drawings to CNC machine compatible G-Code
Free and open source pattern design software
LibrePLM integrates CAD editors in Odoo / LibrERP
Precise gear geometry generator for spur and helical gears
An Open source Analysis and SImulation Toolbox for Fuel Cells
Simple CAD program
2D Frame Analysis, Linear Static Analysis, Mode Shapes