Influence of Metro Vehicle Air Compressor Suspension Methods on Modal Parameters and Optimization of Vibration Reduction Forms

[Objective] Air compressor is one of the main sources for metro vehicle vibration excitation. Reasonable modal matching design for air compressor is conducive to reducing the vehicle body vibration and noise, thereby improving the riding comfort of the vehicle. [Method] A finite element model of air...

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Bibliographic Details
Main Authors: CHEN Lei, LIU Zhonghua, LIU Zheng
Format: Article
Language:zho
Published: Urban Mass Transit Magazine Press 2025-01-01
Series:Chengshi guidao jiaotong yanjiu
Subjects:
Online Access:https://umt1998.tongji.edu.cn/journal/paper/doi/10.16037/j.1007-869x.2025.01.023.html
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