CFDTool - Easy to Use Computational Fluid Dynamics (CFD) Toolbox
Software for electromagnetic simulation
Static and Dynamic Structural Analysis of 2D and 3D frames.
Open Source Digital Laboratory
A framework for simulating open quantum dynamics
Simulate high power rocket flights with splash down plots
Free multiphysics simulation software package
Software for calculating geometric properties of cross sections
A Physics Theory for Unifying Classical, Quantum and Relativistic Phys
3-DPhysicsSim is an interactive 3-D physics simulator.
LIME is a software tool for creating multiphysics simulation codes.