How to Do a Functional Hazard Assessment (FHA) and a Fault Tree Analysis (FTA)
Where FHA and FTA sit in safety engineering Functional Hazard Assessment (FHA) and Fault Tree Analysis (FTA) are two core tools used in aviation system safety engineering. They are not isolated techniques — they sit inside a structured safety lifecycle. A simple way to position them: FHA is used early in system definitionFTA is used […]