FEATool Multiphysics is an easy-to-use FEA and CFD Simulation Toolbox
Software for calibration of hyperelastic constitutive models
Free and open source pattern design software
The FAS plugin for the upcoming systems modeling standard SysML v2
Software for electromagnetic simulation
Python script for calculation of deflection of elastic ropes.
Python tool for section property evaluation and stress calculation
Open Source Planar Linkage Mechanism Simulation and Synthesis Software
OpenNum lets you distribute solvers with a nice graphical interface
Application Integration for HPC Multiphysics
Open Knowledge on engineering development.
This plugin exports G-Code for a wirecutter
An Open source Analysis and SImulation Toolbox for Fuel Cells
CNC control software
Open Source FabLab Project
dedalo is a 2d cad drawing software written in python3.