车辆噪声的试验室测量

李力
重庆汽车研究所,重庆400039

摘　要:介绍了建立车辆振动噪声试验室的目的、噪声试验室的基本原理和构成噪声试验室的各种系统，并对试验室的各种检测方法进行了讨论．[著者文摘]

关键词:车辆 噪声 试验室测量

Automobile Noise Measurement in LabLI Li Chongqing Automobile Research Institute, Chongqing 400039, ChinaAbstract:This article introduces the purpose of setting up vehicle vibration noise lab, the basic principle and various systems of the lab, and discusses the testing methods in the lab.[著者文摘]

Key words:automobile; noise; measurement in lab