• The influences of excitation mechanisms such as rail surface roughness, roller eccentricity and roller flat on the high frequency vibration were investigated.

    分析导轨表面粗糙度导轮偏心激励电梯高频振动影响

    youdao

  • The influences of excitation mechanisms such as rail surface roughness, roller eccentricity and roller flat on the high frequency vibration were investigated.

    分析导轨表面粗糙度导轮偏心激励电梯高频振动影响

    youdao

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