摘要
结合声学理论和实际情况,介绍了整车半消声室的设计方法及建设过程中的关键工艺。试验室建成后顺利通过计量院的鉴定,满足设计指标,性能国内领先。
The design and construction of vehicle semi - anechoic chamber is introduced combined with acoustic theory and practical situation. The chamber passes the certification and meets design performance which leads in the country. It consolidates the foundation of SAIC self - branded NVH development.
出处
《上海汽车》
2016年第5期38-43,共6页
Shanghai Auto
