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建立了ＥＭＳ磁浮列车－轨道垂向耦合动力学模型及方程，编制了系统动力学仿真程序，对于磁浮列车在单跨简支柔性轨道模型下的车－轨耦合振动进行了系统仿真，并对基本车轨参数变化时的响应特征进行了分析比较
The maglev train-rail vertical coupling dynamics model and equation are established, and the system dynamics simulation program is compiled. The vehicle-rail coupled vibration of the maglev train under the single-span simple supported flexible orbit model is systematically simulated, The response characteristics of the track parameters were analyzed and compared