某客车行驶轰鸣声研究

Research on Booming Noise of a Bus While Running

针对某客车行驶轰鸣声问题,通过试验和仿真分析,提出优化顶盖骨架这一传递路径的方案。结果表明,该优化方案有效、可行。

For the problem of the booming noise in a driving bus,this paper proposes the optimization scheme for the transfer path of the roof framework through the test and simulation analysis.The results show that the optimization scheme is effective and feasible.