A 3D surface and volumetric mesh generator for MATLAB/Octave
Physically accurate and validated GPU ray-tracer
A library for scientific data visualization
Virtual X-Ray Imaging Library on GPU
FEATool Multiphysics is an easy-to-use FEA and CFD Simulation Toolbox
Octave Wrapper CoolProp Library linked to win32 and win64
Optimal control, trajectory optimization, model-predictive control.
The DREAM toolbox is a free open source acoustic field simulation tool