a parametric 3D CAD modeler
Virtual Satellite
Free and open source pattern design software
DXF2GCODE: converting 2D dxf drawings to CNC machine compatible G-Code
Simple Road Design and Earthworks
conducteö - logiciel de calcul des ponts thermiques linéiques
A Full PLM system based on odoo
A set ot tools for surveyors addon to many CAD environments
A 2D CAD application for civil engineering , built with Free Pascal
CAD Application entire developed in Python
Solve Alignment of Road , Rail,Tunnel
FEATool Multiphysics is an easy-to-use FEA and CFD Simulation Toolbox
CloudCompare main repository
CFDTool - Easy to Use Computational Fluid Dynamics (CFD) Toolbox
Aircraft Configuration tool
Python GUI tool for estimating plant CAPEX, OPEX, and profitability
LibrePLM integrates CAD editors in Odoo / LibrERP
The FAS plugin for the upcoming systems modeling standard SysML v2
Traveling Salesman Problem (TSP) Solver
Open-Source Shoemaking