摘要
探讨了在有气流的条件下,扩张室式消声器的腔室直径、腔室长度、尾管直径以及连接管形式的变化对消声器消声效果的影响,对于消声器的设计改进有一定指导意义。
The influence of cavity length,cavity diameter,tail pipe diameter and adapters of expansion cavity type of mufflers on the noise reduction is discussed. It had some directions of designing and developing mufflers.
出处
《机械工程学报》
EI
CAS
CSCD
北大核心
2002年第1期98-100,共3页
Journal of Mechanical Engineering