Open-Source Shoemaking
Free and open source pattern design software
a parametric 3D CAD modeler
DXF2GCODE: converting 2D dxf drawings to CNC machine compatible G-Code
Virtual Satellite
conducteö - logiciel de calcul des ponts thermiques linéiques
An EnergyPlus shell for parametric studies and more ...
Simple Road Design and Earthworks
LibrePLM integrates CAD editors in Odoo / LibrERP
The FAS plugin for the upcoming systems modeling standard SysML v2
Python script for calculation of deflection of elastic ropes.
Software for electromagnetic simulation
Cross-platform Open-source 2D CAD
Python tool for section property evaluation and stress calculation
Open-Source Multiphysics FEA (FEM) Package
Open source Matlab code for nonlinear isogeometric analysis
Drag n Drop Fintech Platform
A canvas library for generating technical drawings
Helps with the Mach3 CNC Threading functionality
Free CAD software
Demonstrates a quadtree for spatial indexing of triangles
Open Source Planar Linkage Mechanism Simulation and Synthesis Software
OpenNum lets you distribute solvers with a nice graphical interface
Design your own pottery for 3D printing in full color