fejlanalysetræ
Fejlanalysetræer, sometimes translated as fault tree analysis trees, are a graphical tool used in risk assessment and reliability engineering. They are employed to systematically identify and analyze the root causes of a specific undesirable event, known as a top event. The structure of a fejlanalysetræ is hierarchical, resembling an upside-down tree.
The top event, representing the failure or malfunction being investigated, sits at the apex of the tree.
Further down the tree, these intermediate events are broken down into more fundamental causes, such as component
By mapping out these causal relationships, fejlanalysetræer allow for a comprehensive understanding of how failures can