【摘要】 首次将散体单元法引入到浮环轴承转子系统的动力学建模中,并开发了相应的系统动力学特性模拟计算程序。利用程序计算了浮环与轴颈的转速比,通过与试验结果的对比,验证了本模型的正确性。更多还原

【Abstract】 The discrete element method was introduced into the dynamic model of floating ring bearing rotor system for the first time and the dynamics simulation program of floating ring bearing rotor system was developed.With the program,the speed ratio of floating ring and journal was calculated.Through the comparison between calculated results and experimental results,the model was testified.更多还原