| 探讨消声器结构对气流再生噪声的影响 |
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| 引用本文： | 刘丽萍,朱振杰.探讨消声器结构对气流再生噪声的影响[J].环境工程,2004,22(6):54-56. |
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| 作者姓名： | 刘丽萍 朱振杰 |
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| 作者单位： | 山东大学能源与动力工程学院,济南,250061;山东大学机械工程学院,济南,250061 |
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| 摘 要： | 设计了 3种具有代表性的抗性消声器 ,并进行了试验。试验结果表明 :消声器结构对气流再生噪声以及消声量有影响。并进行了气流再生噪声的估算
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| 关 键 词： | 消声器 气流 噪声 |
DISCUSSION ON EFFECT OF MUFFLER STRUCTURE ON AIR FLOW REGENERATION NOISE |
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| Liu Liping et al.DISCUSSION ON EFFECT OF MUFFLER STRUCTURE ON AIR FLOW REGENERATION NOISE[J].Environmental Engineering,2004,22(6):54-56. |
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| Authors: | Liu Liping |
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| Institution: | Liu Liping et al |
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| Abstract: | Three kinds of representative resistance mufflers were designed,and the experiments were done.The results showed that muffler structure had influence on air flow regeneration noise and noise elimination dose.And the air flow regeneration noise value was estimated.Some advices to structure design and improvement on muffler were also proposed. |
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| Keywords: | muffler air flow and noise |
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