a parametric 3D CAD modeler
Virtual Satellite
Simple Road Design and Earthworks
An EnergyPlus shell for parametric studies and more ...
Solve Alignment of Road , Rail,Tunnel
Open-Source Shoemaking
Software for calibration of hyperelastic constitutive models
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
A canvas library for generating technical drawings
Demonstrates a quadtree for spatial indexing of triangles
OpenNum lets you distribute solvers with a nice graphical interface
Design your own pottery for 3D printing in full color
Free cad viewer for 3d drawings in different formats
Dedicated to computer-aided engineering Linux distribution
Packing two dimensional rectangular elements at orthogonal table
AutoCad 2014 - AutoCad 2020 batch lisps process
Precise gear geometry generator for spur and helical gears
Secondary glazing for sash windows
Subroutines for planar mechanism simulation
Free multiphysics simulation software package