Fluid2D is the Swiss army knife of 2D CFD
Power flow library in C++
VOpR - a virtual optical rail
Open source codes related to dissipative particle dynamics
SaaS for running simulation models in the cloud
The educational lattice Boltzmann code
black_rhino is a multi-agent simulator for financial network analysis
Science simulator and advanced calculator based on modules
rp6simul is a simulator for the RP6 robot (AREXX Engineering)
Simple Molecular Interaction Potential Generator in Python