4000kN液压冷拔机气缸噪声治理

    REDUCTION OF CYLINDER NOICE FROM 4000kN HYDRAULIC COLD DRAWBENCH

    • 摘要: 本文介绍的降低噪声方法及采用的消声器对降低噪声具有良好的效果。

       

      Abstract: Both the method and the muffler described have good effects in noice reduction.

       

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