| 农用三轮运输车环境噪声分析研究 |
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| 引用本文： | 蔡超.农用三轮运输车环境噪声分析研究[J].拖拉机与农用运输车,1994(1). |
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| 作者姓名： | 蔡超 |
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| 作者单位： | 江苏工学院 |
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| 摘 要： | 以金蛙605A型农用三轮运输车为样车，着重分析了其环境噪声特性，提出了三个在现阶段切实可行且有效的降噪措施，使其动态环境噪声下降3．6～4．2dB（A），并指出了农用三轮运输车降噪的主攻方向。
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| 关 键 词： | 农用运输车 噪声 |
Study on Noise by Stand of Three-wheeled Farm Transporter |
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| Abstract: | A Noise analysis was made for Jin-Wa 650A three-wheeled farm transporter and the main noise sources have been identified. With three ineasures feasible and effective at present stage. the enviroment noise level has been reduced by 3. 6 to 4. 2dB(A). The proposal for further reduction of the noise level of three-wheeled farm transporter is also offered. |
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