Singular Analysis of Reconstruction of the Attractor, Fracal in Time-Frequency Domain and Its Application on Vibration Analysis of Reciprocating Machines
In modern society, it is an important problem to state control and fault diagnosis of mechanical equipment and has being paid more and more attention to, for it has great economy and project value. In recent years, many scholars have made a lot of job on it, and put forword some new methods of fault diagnosis. Time-field analysis, frequency-field analysis and correlation function analysis in traditional, have been improved in application of fault diagnosis. And gray system, obscure subjection degr...