Model-rocketry aerodynamics and trajectory simulation software
Open Source CFD Toolbox
Static and Dynamic Structural Analysis of 2D and 3D frames.
Industry standard communication with compliant image generators.
Portable OS X FOSS applications
An open-source, GPU-accelerated physics simulation engine
NETGEN is an automatic 3d tetrahedral mesh generator
System dynamics program with additional features for economics
The A32NX & A380X Project are community driven open source projects
Patient vital sign simulator for medical emergency training purposes
X-Ray and Neutron Reflectivity Modeling
A beautiful, powerful, self-hosted rom manager and player
professional open source software for LCA
Digital Circuits Design and Simulation
Physically accurate and validated GPU ray-tracer
Virtual X-Ray Imaging Library on GPU
An implementation of a quantum simulator that you can run locally
A software gps simulator
Open Knowledge on engineering development.
Advanced vehicle simulator