Deterministic Bar-Cohen & Rohsenow / Elenbaas vertical-channel Nusselt natural convection + Stefan-Boltzmann view-factor radiation + barometric air-density scaling engine (.json, .csv) built for Fischer Elektronik, Wakefield Thermal, Aavid (Boyd), Bergquist — zero-upload ephemeral Wasm RAM execution.
Running ephemeral Wasm verification…