The Review of Nonlinear Dynamic Characteristics of Rolling Bearing Performances Based on Poor Information Theory
Xin Tao Xia, Yong Fei Li, Yuan Yuan Qin, Ming Qiu · Advanced materials research · 2014
Based on information-poor theory, this paper expounds the variable uncertainty, the function polytrope, and the chaotic characteristics of rolling bearing performances, and reveals the nonlinear dynamic characteristics of rolling bearing performances. This can provide a new method of evolvement of characteristics of rolling bearing performances, and offer a train of thought for breaking through the system of the statistical theory which is chronically adopted to evaluate bearing performances, and for opening up a new field of poor information analysis.