a parametric 3D CAD modeler
DXF2GCODE: converting 2D dxf drawings to CNC machine compatible G-Code
Free and open source pattern design software
conducteö - logiciel de calcul des ponts thermiques linéiques
A Full PLM system based on odoo
Virtual Satellite
CFDTool - Easy to Use Computational Fluid Dynamics (CFD) Toolbox
Python GUI tool for estimating plant CAPEX, OPEX, and profitability
LibrePLM integrates CAD editors in Odoo / LibrERP
FEATool Multiphysics is an easy-to-use FEA and CFD Simulation Toolbox
Software for electromagnetic simulation
Cross-platform Open-source 2D CAD
Open source Matlab code for nonlinear isogeometric analysis
cppcam is a 3D CAD app for drafting G-Code toolpaths for CNC Routers
CAD Application entire developed in Python
BoltGenerator is an automated CAD tool which produces 3D bolts.
A canvas library for generating technical drawings
Helps with the Mach3 CNC Threading functionality
Open Source Planar Linkage Mechanism Simulation and Synthesis Software
Demonstrates a quadtree for spatial indexing of triangles
Free 3D Mobile CAD
Dedicated to computer-aided engineering Linux distribution
Precise gear geometry generator for spur and helical gears