Fire Safety Risks Associated with Leaks in Hydrogen Systems

摘要

Hydrogen presents several unusual fire hazards, including high leak propensity, ease of ignition, and invisible flames. This research concerns experiments, analysis, and computations to identify the hazards of leaks in hydrogen systems that could result in combustion. The work seeks to identify the types of hydrogen leaks that can support flames. A small leak in a hydrogen system could ignite easily, support a flame that is difficult to detect, and lead to a catastrophic failure.