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a parametric 3D CAD modeler
DXF2GCODE: converting 2D dxf drawings to CNC machine compatible G-Code
Free and open source pattern design software
A Cross Platform and Open Source Electronics Design Automation Suite
Virtual Satellite
conducteö - logiciel de calcul des ponts thermiques linéiques
A Full PLM system based on odoo
Solve Alignment of Road , Rail,Tunnel
Simple Road Design and Earthworks
An EnergyPlus shell for parametric studies and more ...
CFDTool - Easy to Use Computational Fluid Dynamics (CFD) Toolbox
FEATool Multiphysics is an easy-to-use FEA and CFD Simulation Toolbox
3D/2D Concrete Reinforcement in Bentley MicroStation
Software for calibration of hyperelastic constitutive models
Python GUI tool for estimating plant CAPEX, OPEX, and profitability
Traveling Salesman Problem (TSP) Solver
The FAS plugin for the upcoming systems modeling standard SysML v2
Open-Source Shoemaking
LibrePLM integrates CAD editors in Odoo / LibrERP
Python script for calculation of deflection of elastic ropes.