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本文结合实验探讨了不同结构形式放散口对多孔扩散消声器消声性能的影响。并提出了提高多孔扩散消声器消声性能的措施。它对多孔扩散消声器在实际工程中的应用具有一定的实际意义。
In this paper, experiments were conducted to explore the different structure of the diffuser orifice muffler porous muffler muffler performance. And put forward measures to improve the muffler performance of porous diffusion muffler. It has some practical significance for the application of porous diffusion muffler in practical engineering.