The Applications of Inductive Method in the Construction of Fault Trees
Fault tree analysis is a m ethod for both re liability assessment and fault diagnosis.Generally,the deductive method is adopted in the construction of fault tree m odel.In this way,some of the undesired events may be omitted.This paper provides an inductive method.It is based on the working principle and system theory.Other than the deduction method,the method starts from the study of the failure modes of parts and then works up to analyze th eir influences on the subsystems.The relationships between the events and subsystem s are illustrated by a nested structure.The induction sequence and process are also demonstrated.This method proved to be an effective way for the construction of fault tree.
function flow inductive method fault tree system
MENG Qinghe SUN Qin
School of Aeronautics,Northwestern Polytechnical University,Xian 710072,China
国际会议
沈阳
英文
2296-2300
2012-09-26（万方平台首次上网日期，不代表论文的发表时间）