摘要
根据消音器消声原理与能量守恒定律,设计了一种新型旋转式消音器并进行试验研究。试验结果表明:旋转式消音器能够将发动机噪声转化成机械能及与空气的摩擦热,从而减少发动机的噪声。
According to the theory of engine muffler and energy conservation law, a new-style rotary muffier is designed
and studied experimentally The test results show that rotary muffler can transfer engine noise into mechanical energy and
friction heat between muffler and air, so that it can reduce engine noise markedly.
出处
《柴油机》
2004年第3期34-35,共2页
Diesel Engine
