Open source finite element software for multiphysical problems
General Mission Analysis Tool
Satellite tracking software
Profiling and analysis of laser beams with ImageJ
Software for molecular simulations and trajectory analysis
Software for electromagnetic simulation
Biomolecular electrostatics software
Advanced numerical instruments: adaptive meshing, FE methods, solvers
Free multiphysics simulation software package
Articulated-body simulation engine written in C
Monte-Carlo simulation for ultra-cold neutrons
Multithreaded N-Point Gravity Simulation for PC and Android
Advanced numerical instruments: adaptive meshing, FE methods, solvers
Feature rich GUI for nuclear decay schemes
iAIDA is a C++ implementation of the AIDA interfaces.