Title :
Fuzzy Resonance Reliability Analysis of the Multi-freedom Vibration System
Author :
Zhang, Feng ; Lu, Zhen-Zhou
Author_Institution :
Sch. of Aeronaut., Northwestern Polytech. Univ., Xi´´an, China
Abstract :
According to the relationship between the natural frequency of a system and the excitation frequency, the resonance rule of fuzzy failure for the multi-freedom vibration system is built. The fuzzy resonance reliability of vibration system based on the importance sampling method has a more reasonable measurement of the probability of vibration system on resonant failure. The example on fuzzy resonance reliability analysis of the body-wheel-road system is presented to illustrate its engineering application.
Keywords :
failure analysis; fuzzy set theory; importance sampling; probability; reliability; resonance; vibrations; body-wheel-road system; excitation frequency; fuzzy failure; fuzzy resonance reliability analysis; importance sampling method; multifreedom vibration system; natural frequency; probability; resonance rule; resonant failure; Failure analysis; Fuzzy systems; Information analysis; Monte Carlo methods; Performance analysis; Probability; Reliability engineering; Resonance; Resonant frequency; Vibration measurement; fuzzy resonance failure probability; multi-freedom vibration system; the importance sampling method;
Conference_Titel :
Information and Computing (ICIC), 2010 Third International Conference on
Conference_Location :
Wuxi, Jiang Su
Print_ISBN :
978-1-4244-7081-5
Electronic_ISBN :
978-1-4244-7082-2
DOI :
10.1109/ICIC.2010.197
