Basic research on machinery fault diagnostics: Past, present, and future trends

• DOI: 10.1007/s11465-018-0472-3
• Publication Date: 2017-11-06T03:06:33Z
• Authors: Xuefeng Chen; Shibin Wang; Baijie Qiao; Qiang Chen
• Keywords: Basic Research; Condition Monitoring

Machinery fault diagnosis has progressed over the past decades with evolution of machineries in terms complexity and scale. High-value require condition monitoring to guarantee their designed functions performance throughout lifetime. Research on machinery Fault diagnostics grown rapidly recent years. This paper attempts summarize review R&D trends basic research field four main aspects: mechanism, sensor technique signal acquisition, processing, intelligent diagnostics. The discusses special contributions Chinese scholars On basis theory its practical applications engineering, concludes a brief discussion future challenges diagnosis.