Editing Fault tree analysis (section)

== Usage ==
Fault tree analysis can be used to:<ref>{{Cite web |title=Fault Tree Explanation |url=https://ftvisualisations.wixsite.com/ftvisualisations/fault-tree-information |access-date=2024-05-31 |website=ftvisualisations |language=en}}</ref><ref>{{Cite web |title=Projects |url=https://ftvisualisations.wixsite.com/ftvisualisations/projects-1 |access-date=2024-05-31 |website=ftvisualisations |language=en}}</ref>

* understand the logic leading to the top event / undesired state.
* show compliance with the (input) system safety / reliability requirements.
* prioritize the contributors leading to the top event- creating the critical equipment/parts/events lists for different importance measures
* monitor and control the safety performance of the [[complex system]] (e.g., is a particular aircraft safe to fly when fuel valve ''x'' malfunctions? For how long is it allowed to fly with the valve malfunction?).
* minimize and optimize resources.
* assist in designing a system. The FTA can be used as a design tool that helps to create (output / lower level) requirements.
* function as a diagnostic tool to identify and correct causes of the top event. It can help with the creation of diagnostic manuals / processes.