🦐 Mantis Shrimp Spring-Latch Club Strike: Cavitation Collapse and Hertz Impact Lab

Release the latched saddle spring in a mantis shrimp's striking arm and follow the physics: swing speed with water drag, the cavitation number and vapour cavity behind the club, a Rayleigh-Plesset collapse, and the Hertz contact force on an inanimate test tile. Six independent checks compare the numerical integration with closed-form results.

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