ASALI is an open-source code for chemical engineers
FEATool Multiphysics is an easy-to-use FEA and CFD Simulation Toolbox
Real-time interactive 3D graphics API for scientific simulations
Biomolecular electrostatics software
Application Integration for HPC Multiphysics
Molecular Dynamics Cell Construction
Interactive program to calculate electronic properties in graphene
Advanced numerical instruments: adaptive meshing, FE methods, solvers