A free and open source multiplatform 3D parametric modeler
An open source re-implementation of RollerCoaster Tycoon 2
VHDL 2008/93/87 simulator
A simulator for drones, cars and more, built on Unreal Engine
A cross-platform statistical package for econometric analysis
The Open Source CFD Toolbox
Simulate chemical processes using advanced thermodynamic models
A circuit simulator with graphical user interface (GUI)
General Mission Analysis Tool
Data Analysis, Simulations and Visualization on the Sphere
Digital Circuits Design and Simulation
Component, CA, and CCA models; superdense time, DB repo, testing, etc.
Open Source from the Robotics Lab research group @ UC3M
Object-oriented equation-based modelling and optimisation software
Queueing Theory Algorithms
Software for molecular simulations and trajectory analysis
C++ Library for the Common Image Generator Interface
Water & steam properties Java library
A Dassault Aviation project to simplify the building of prototypes
Data Compression Simulator for E-Learning:
Frevo is probably the simplest tool for evolutionary design