摘要
汽车车内噪声问题是有极强实际意义的问题。车内噪声是评价汽车NVH(Niose Vibration and Harshness)特性的重要指标。汽车噪声问题已引起国内外相关科技工作者的极大关注。因此阐述了汽车国内噪声的种类,介绍了车内噪声的控制方法,并综述噪声控制的研究现状。
The study of the vehicle interior noise has an important pratical meaning and interior noise is an important index to evaluate the NVH property. So it has greatly attracted the attention of related scientists and researchers all over the world. The category of noise and noise control technology in vehicle are introduced in this paper,also its development all over the world are emphasized.
出处
《机械管理开发》
2008年第2期1-3,共3页
Mechanical Management and Development
关键词
汽车车内噪声
噪声种类
控制技术
Vehicle interior noise
Noise category
Control technology
