关键词: 摩擦学, 摩擦学设计, 知识获取

Abstract: A method of knowledge Acquisition is studied by the method of the fault diagnosis and dynamics analysis. A calculation method of dynamics properties by neural networks is presented, it realizes on-line dynamics analysis and provides the feature parameters of the bearing-rotor system for knowledge acquisition. The schemes of operation, maintance and design is obtained by the sensitive matric. The practice shows this method is effective and feasible.

Key words: Knowledge acquisition, Tribological design, Tribology