摘要
对汽车声学包材料的选取做了系统的说明,同时介绍了汽车声学包的吸音隔音部件与钣金之间的配合关系,说明了运用声学包降低嗓声手段的重要性和可行性。
A systematic description on materials selection of automotive acoustics package was done. The relationship between sound in- sulation components of automotive acoustics package and sheet metal was introduced. The importance and feasibility of using acoustics package to reduce vibrations and voice was illustrated.
出处
《汽车零部件》
2014年第4期48-51,共4页
Automobile Parts
关键词
汽车声学包
材料
声学处理
Acoustic package
Material
Acoustic treatment
