@amazeifystore: Venting the gases didn’t stop the heat. 🔥 On the Boeing 787, the battery box was designed to contain a lithium-ion failure and vent pressure overboard. But in January 2013, investigators found evidence of thermal runaway spreading across all eight cells, while the initiating short remained undetermined. The engineering lesson? Containment needs heat isolation, not just a pressure escape path. What would you investigate first in a battery failure? Save and share this with someone interested in forensic engineering. #ForensicEngineering #AviationSafety #Boeing787 #LithiumIonBattery #ThermalRunaway #BatterySafety #EngineeringFailure #AviationEngineering #FailureAnalysis #EngineeringLessons