FEATool Multiphysics is an easy-to-use FEA and CFD Simulation Toolbox
Physically accurate and validated GPU ray-tracer
VHDL Verification and Simulation Tool
slab3d is a real-time virtual acoustic environment.
Matlab/Scilab-FEMM based GUI to Assist the Design of Permanent Magnet
OpenNum lets you distribute solvers with a nice graphical interface
a Toolset for Molecular Mechanical Force Field Parameterization
Patient vital sign simulator for medical emergency training purposes
GUI for building, simulating and optimizing kinetic models.
Graphical Interface for Medical Image Analysis and Simulation
Controller-Pilot Data Link Simulator for procedural and radar training
support software to enhance the usability of xTAPP by visualization
An easy to use GUI enables electric source and grid simulation.
Toolbox for modelling deformation in layered media in 2D
PyParticles is an opensource particles simulation tool box entirely wr