An introduction to automotive NVH testing

被引：1
|
作者：
French, M [1 ]
Jay, M [1 ]
机构：
[1] Lear Corp, Testing & Technol Dev Vibrat & Acoust, Southfield, MI 48034 USA
来源：
EXPERIMENTAL TECHNIQUES | 1998年 / 22卷 / 04期
关键词：
D O I：
10.1111/j.1747-1567.1998.tb02336.x
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
In the automotive industry, automotive dynamic testing occupies dozens of test labs on a full time basis. Dynamics, modal analysis, acoustic testing and the like are usually lumped under the broad category of Noise, Vibration and Harshness (NVH). This report describes the larger environment of automotive NVH testing, why it is of such importance now and how the industry is balancing the requirements for improved NVH performance and for decreased testing costs.
引用
收藏
页码：32 / 33
页数：2
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