Structural Dynamics Analysis of Rubber-metal Coupling
This paper solved the various parts connection problems in the rubber-metal coupling modal calculation. Based on the modal analytical method and contact algorithm, this paper dealt with bolts, gear teeth and sliding bearing parts connection problem by coincide, contact algorithm and bearing units when we calculated the first 100-order modal frequency on the platform of the ABAQUS software. The results of modal frequencies and mode shapes were similar with the experimental results in the smaller relative errors and higher accuracy condition. This paper also laid an important foundation for the further damping characteristics on the rubber-metal coupling.
coupling contact algorithm modal dynamics characteristics
Ping-Hao Zhang Shao-Hua HE Xing-Yue WU
Mechanical engineering Department, Naval Univ. of Engineering Wu-Han 430033, China
国际会议
The Third International Conference on Modelling and Simulation(第三届国际建模、计算、仿真、优化及其应用学术会议 ICMS 2010)
无锡
英文
398-402
2010-06-04（万方平台首次上网日期，不代表论文的发表时间）