Xiangyu-Hu/SPHinXsys

High-performance C++ library for multiphysics and multibody dynamics simulations

Kratos Multiphysics (A.K.A Kratos) is a framework for building parallel multi-disciplinary simulation software. Modularity, extensibility and HPC are the main objectives. Kratos has BSD license and is written in C++ with extensive Python interface.

High-performance C++ multibody dynamics/physics library for simulating articulated biomechanical and mechanical systems like vehicles, robots, and the human skeleton.

A framework for Smoothed Particle Hydrodynamics in Python

SU2: An Open-Source Suite for Multiphysics Simulation and Design

Real-time multi-physics simulation with an emphasis on medical simulation.

Multiphysics Object Oriented Simulation Environment

Gaia Physics Engine

Netgen/NGSolve is a high performance multiphysics finite element software. It is widely used to analyze models from solid mechanics, fluid dynamics and electromagnetics. Due to its flexible Python interface new physical equations and solution algorithms can be implemented easily.