Model-rocketry aerodynamics and trajectory simulation software
A Control Systems Toolbox for Julia
Massively parallel rigidbody physics simulation
Data Analysis, Simulations and Visualization on the Sphere
A cross-platform statistical package for econometric analysis
The Open Source CFD Toolbox
JASI - Java Event-Based Simulation Framework
FlightGear Flight Simulator: free open-source multiplatform flight sim
An advanced network simulator to design and configure virtual networks
Digital Circuits Design and Simulation
General Mission Analysis Tool
An EnergyPlus shell for parametric studies and more ...
Virtual X-Ray Imaging Library on GPU
SUMO is a microscopic, multi-modal traffic simulation.
Industry standard communication with compliant image generators.
A library for polyhedral mesh generation
A library for scientific data visualization
A 3D surface and volumetric mesh generator for MATLAB/Octave
System dynamics program with additional features for economics
A code primarily aimed at DNA and RNA coarse-grained simulations