FlightGear Flight Simulator: free open-source multiplatform flight sim
General Mission Analysis Tool
SUMO is a microscopic, multi-modal traffic simulation.
A library for scientific data visualization
Open source software calculating industrial noise in the environment
Virtual X-Ray Imaging Library on GPU
Ab initio simulator for thermal transport and lattice anharmonicity
Object-oriented equation-based modelling and optimisation software
Random phenomena generator
ASALI is an open-source code for chemical engineers
A High-level Utility Package for FMI-based Software Development
Real-time interactive 3D graphics API for scientific simulations
Program to control vJoy / vXbox Device via keyboard, mouse, joystick.
A framework for simulating open quantum dynamics
The FMI++ PowerFactory FMU Export Utility
Open source software for robot simulation, integrated with OpenAI Gym
Finite element analysis of electromagnetic devices
Molecular Dynamics Cell Construction