国际设备工程与管理（英文版）2007，Vol.12Issue(3)：139-147,9.
Research on the Information Fusion Method of Oil Diagnosis and Vibration Diagnosis Based on the Rough Sets Theory
Research on the Information Fusion Method of Oil Diagnosis and Vibration Diagnosis Based on the Rough Sets Theory
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作者信息
- 1. College of Mechanical & Material Engineering, China Three Gorges University, Yichang 443002, P.R.China;Wuhan Marine Machinery Plant Co.Ltd, Wuhan 430060, P.R.China;College of Mechanical & Material Engineering, China Three Gorges University, Yichang 443002, P.R.China;College of Mechanical & Material Engineering, China Three Gorges University, Yichang 443002, P.R.China
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摘要
Abstract
The improved method has been presented for knowledge reduction in rough sets (R-S) theory, when R-S is used to model the information expression of oil and vibration diagnosis. Therefore, the typical fault simulation tests of rolling bearings have been made, and the application method of R-S has been also analysed in this paper. The diagnosis model of holding rack fault in rolling bearing was presented based on the improved reduction method. It is suited to information fusion to combine information when oil analysis and vibration analysis are combined for fault diagnosis.关键词
rough sets theory, oil analysis, vibration analysis, information fusionKey words
rough sets theory, oil analysis, vibration analysis, information fusion分类
建筑与水利引用本文复制引用
..Research on the Information Fusion Method of Oil Diagnosis and Vibration Diagnosis Based on the Rough Sets Theory[J].国际设备工程与管理（英文版）,2007,12(3):139-147,9.
