|
Cai Jiakun
Beijing Aeronautical Technology
Research Centre,
Beijing 100076, China
Chen Jinshui
Department of Mechanical Engineering,
Tianjin University,
Tianjin 300072, China |
|
|
DATA TRANSFORMATION OF FAULT TREE BY
USING MATRIX OPERATION
Abstract: On the base of study of the correlation of fault tree’s main data-minimum cut sets, minimum path sets, non-intersect minimum cut sets and non-intersect minimum path sets, transformation method among main data are found, i.e. the transformation can be realized by the operation of cut sets matrixes. This method provides a new way to reduce “NP” difficulty and simplify FTA.
Key words:
Fault tree Cut sets matrix Non-intersect D
operation N operation |