VHDL 2008/93/87 simulator
Object-oriented equation-based modelling and optimisation software
Modular System for Shelves and Coasts
Component, CA, and CCA models; superdense time, DB repo, testing, etc.
A simulator for drones, cars and more, built on Unreal Engine
Growth-grammar related Interactive Modelling Platform
A toolset to automate STOP analysis with Zemax OpticStudio
Toolkit for agent-based & dynamic microsimulation modelling
Allows you to build your own circuits and test them
Fortran library with the Abaqus user material subroutines UMAT/VUMAT
Galaxy extraterrestrial life simulation
Multiscale Neuroscience and Systems Biology Simulator
Parser for PTRAC files produced by MCNP
An electromechanical computer simulation.
For comparison of simulation and experimental scattering data
MIT's spacecraft simulator for control algorithm development