a parametric 3D CAD modeler
DXF2GCODE: converting 2D dxf drawings to CNC machine compatible G-Code
Free and open source pattern design software
CAD Application entire developed in Python
PyAMS (Python for Analog and Mixed Signals) CAD approach
A Full PLM system based on odoo
AxisFlow is a precision drawing assistant for FreeCAD
LibrePLM integrates CAD editors in Odoo / LibrERP
Software for calibration of hyperelastic constitutive models
DSpice: Design and Simulation of Circuits using Spice
Software for electromagnetic simulation
Open source 3D software based on opencascade(CAD)
Open-Source Multiphysics FEA (FEM) Package
Static and Dynamic Structural Analysis of 2D and 3D frames.
Open Source Planar Linkage Mechanism Simulation and Synthesis Software
OpenNum lets you distribute solvers with a nice graphical interface
Create Strain and Kinetic Energy Density maps from FEA
Application Integration for HPC Multiphysics
free simple dxf to gerber file converter
Precise gear geometry generator for spur and helical gears