Title :
The Research of Fuzzy Resource Space Model in Mechanical Fault Diagnosis
Author_Institution :
Hunan Knowledge Grid Lab., Hunan Univ. of Sci. & Technol., Xiangtan, China
Abstract :
In this paper, we use the fuzzy resource space model (FRS) to deal with the fuzzy query of rotating mechanism fault. According to the different query effects of resources´ categories, we build the fuzzy set, and transform the fuzzy query into calculating distant of resource and center point. With the lowest precision and reliabilities of query conditions, the query of fuzzy symptoms is more precise.
Keywords :
fault diagnosis; fuzzy set theory; mechanical engineering computing; fuzzy resource space model; fuzzy set; mechanical fault diagnosis; rotating mechanism fault query; Coordinate measuring machines; Fault diagnosis; Filters; Frequency measurement; Fuzzy sets; Mechanical variables measurement; Q measurement; Space technology; Mechanical Fault Diagnosis; fuzzy query; fuzzy resource space model;
Conference_Titel :
Semantics, Knowledge and Grid, 2009. SKG 2009. Fifth International Conference on
Conference_Location :
Zhuhai
Print_ISBN :
978-0-7695-3810-5
DOI :
10.1109/SKG.2009.14
