🚂 Steam Engine: Indicator Diagram, Cut-off, Flywheel and Governor

Interactive 3D double-acting steam engine with a Blender-built flywheel, crosshead, slide valve and flyball governor: crank-slider torque, cut-off and polytropic expansion work, steam rate, speed ripple, governor response and five in-page numerical checks.

3D · Three.js / WebGL renderer · 60 FPS target · runs fully client-side, no install