摘要
介绍HXD1型机车司机室噪声控制方法,并从密封技术和减振降噪技术两方面对其进行了深入的分析,以求达到消化、吸收和再创新的目的。
This article mainly presents the control methods to driver＇s cab noise of type HXD1 locomotive, and does further analysis on sealing and depressing vibration and noise in order to digest, absorb and innovate advanced technology.
出处
《电力机车与城轨车辆》
2007年第6期19-21,共3页
Electric Locomotives & Mass Transit Vehicles
关键词
司机室
噪声
密封
减振
降噪
cab
noise
sealing
vibration attenuation
depressing noise
