Our Mission
MotionSimulator was founded with a singular objective: to democratize advanced mechanical engineering simulation tools. Historically, verifying an aerodynamic drag coefficient, calculating involute gear mesh forces, or validating a 3D G-code toolpath required installing heavy, expensive commercial desktop software.
We believe engineering software should be instant, accessible, and run directly inside your web browser — completely free of charge and without requiring software installations or account registration.
Key Platform Features
100% Client-Side Computation
All numerical algorithms, 2D fluid grid solvers, kinematic equations, and 3D graphics rendering run directly in your web browser using HTML5 Canvas & WebGL.
Privacy & Security First
Your design parameters, G-code files, and calculation inputs never leave your local machine. No remote server processing means complete data confidentiality.
Engineering Precision
Built upon rigorous mathematical formulations, including ISO 780 spur gear geometry, Navier-Stokes Eulerian fluid approximations, and ISO G-code standards.
About the Founder
Our Core Tool Suite
- Gear Simulator: Calculate gear ratios, pitch diameters, contact ratios, torque transmission, and animate involute spur gear meshing in real time.
- Wind Tunnel Simulator: Visualize 2D fluid dynamics, boundary layers, vortex shedding, and drag/lift forces for airfoils and geometric bodies.
- G-Code CNC Simulator: Preview 3D toolpaths, verify G-code syntax, simulate tool motion, and calculate cycle times for CNC milling machines.