The A32NX & A380X Project are community driven open source projects
FlightGear Flight Simulator: free open-source multiplatform flight sim
Model-rocketry aerodynamics and trajectory simulation software
Simulation for spacecraft attitude control system analysis and design
A simulator for drones, cars and more, built on Unreal Engine
Advanced mission simulation and analysis tool
Calculate ASTM E1921 master curve and transition temperature.
Conceptual design of Light Fixed Wing Aircraft
Highly realistic and immersive model for Flightgear.
R/Bioconductor toolkit for mass spectrometry data
YASimCommander is a platform-independent editor for YASIM files.
action/combat flight sim
MIT's spacecraft simulator for control algorithm development
Flight Planning tool.