A Cross Platform and Open Source Electronics Design Automation Suite
An EnergyPlus shell for parametric studies and more ...
CFDTool - Easy to Use Computational Fluid Dynamics (CFD) Toolbox
Extensible Line-drawing & Polygon-filling Rasterization Libs for Java
Software for electromagnetic simulation
Static and Dynamic Structural Analysis of 2D and 3D frames.
CAD Application entire developed in Python
OpenNum lets you distribute solvers with a nice graphical interface
Dedicated to computer-aided engineering Linux distribution
Application Integration for HPC Multiphysics
Precise gear geometry generator for spur and helical gears
CAD 2D for Land Surveying and Civil
An easy and flexible mathematical programming environment for Python.
Parallel finite element analysis
Open DXFs with QCad
Free multiphysics simulation software package
Open Knowledge on engineering development.
A designer’s program for describing parts of the building
An Open source Analysis and SImulation Toolbox for Fuel Cells
OpenFOAM UI based on web
A package for Isogeometric Analysis in Octave and Matlab
NURBS-based elastic and limit analysis of masonry arches in MATLAB