论文部分内容阅读
It is effective method to reduce resonance of shaft to installs an absorber on it.And the performance of the absorber is due to its design parameters.The modal parameters are identified by component analysis approach in this work.Base on the mechanics models to build mathematics modals, the computer program for calculating optimal parameters of absorber is written with Matlab.The design of program is accuracy and credibility and verified by the vehicle test.