A minimalistic digital logic simulator
A Control Systems Toolbox for Julia
PICSimLab is a realtime emulator for PIC, Arduino, STM32, ESP32, ...
Digital Circuits Design and Simulation
Particle-in-cell code for plasma simulation
Plug&Play Hardware simulation over a virtual bus system.
FEATool Multiphysics is an easy-to-use FEA and CFD Simulation Toolbox
Aircraft Configuration tool
An EnergyPlus shell for parametric studies and more ...
CFDTool - Easy to Use Computational Fluid Dynamics (CFD) Toolbox
Software for calibration of hyperelastic constitutive models
Component, CA, and CCA models; superdense time, ETL DB, testing, etc.
Weld Optimization for Automatic Welding
Class library for computational cybernetics
Use simulation to perform statistical analyses.
Discrete-event simulation modeling software for science and education
Open-Source Multiphysics FEA (FEM) Package
Static and Dynamic Structural Analysis of 2D and 3D frames.
A simulator for drones, cars and more, built on Unreal Engine
Numerical routines for variational matrix product state simulations.
Demonstrates a quadtree for spatial indexing of triangles
OpenNum lets you distribute solvers with a nice graphical interface