Detonation Safety

Safety modeling and experiments for hydrogen detonation, DDT characterization, and industrial mitigation strategies.

Detonation safety experiment
Hydrogen detonation mitigation hardware

Overview

Our detonation safety work focuses on prediction and mitigation of detonation hazards in hydrogen systems. We study deflagration-to-detonation transition (DDT), critical obstacle and geometry effects, and overpressure/ impulse loads on structures across practical operating ranges.

The lab combines instrumented shock tubes and detonation tubes with high-speed imaging and custom CFD to validate mitigation concepts including flame arrestors, venting strategies, and quenching layouts for industrial and research facilities.

Hydrogen DDT Mitigation Risk