APPLICATION OF MECHANICAL RELIABILITY PREDICATION BASED ON FUZZY THEORY

作     者：赵德孜 温卫东 段成美 ZHAO De-zi;WEN Wei-dong;DUAN Cheng-mei

作者机构：南京航空航天大学能源与动力学院 海军航空工程学院青岛分院 

出 版 物：《Transactions of Nanjing University of Aeronautics and Astronautics》 (南京航空航天大学学报（英文版）)

年 卷 期：2004年第21卷第1期

页      码：76-80页

摘      要：Mechanical reliability prediction (MRP) is an important task of mechanical reliability design. In the initial design stage (IDS), the lack of reliability data and some fuzzy characteristics of MRP make this work hardness. Because fuzzy synthetical assessment (FSA) can well utilize expert′s experience and fuzzy data, it is used to assess the influence factors of reliability. On the basis of the assessed results, the predicted value of reliability is inferred by the fuzzy inference system (FIS). This approach particularly suits to predict the reliability of complex machinery (including other products) in IDS, so that it can remedy some defects of the existing methods. An example is discussed to interpret how to utilize it.

主 题 词：mechanical reliability reliability prediction fuzzy synthetical assessment fuzzy inference 

学科分类：08[工学] 080203[080203] 0802[工学-机械学] 

D　O　I：10.3969/j.issn.1005-1120.2004.01.014

馆 藏 号：203510827...