In the world of automotive engineering, the 1980s and 90s were a golden era of excess. It was the age of pop-up headlights, digital dashboards, and turbochargers. But while everyone was looking at the bodywork, German wheel titan BBS was looking at the physics happening behind it.
They identified a problem that plagued high-performance cars: brake fade. When you drive a heavy, powerful car hard, the brakes generate immense heat. If that heat has nowhere to go, the brake fluid boils, the pads glaze over, and the car stops stopping.
The solution wasn't a bigger brake caliper—it was the BBS Climawin. bbs climawin
Standard timers run on fixed schedules. Climawin uses event-based logic. For example:
(Do not use these cutoffs clinically without confirming the specific validated BBS ClimaWin rubric used at your institution.) The Science of Sweat: Why the BBS Climawin
Layer definition – Material library (brick, wood fiber, EPS, vapor retarders, etc.) with temperature/moisture-dependent properties.
Boundary conditions – Climate file selection (e.g., Berlin, Frankfurt, or custom indoor climate: residential, office, swimming pool). “If external wind speed > 15 km/h, close
Simulation run – Typically 1–3 years, with 1-hour time steps.
Result analysis:
Reporting – Printable protocol for building authority or certification body.