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中文核心期刊

LIN Guozhong, XU Xianjin, SHI Jianwu. Sound propagation in complicated industrial enclosures[J]. ACTA ACUSTICA, 1993, 18(5): 367-372. DOI: 10.15949/j.cnki.0371-0025.1993.05.007
Citation: LIN Guozhong, XU Xianjin, SHI Jianwu. Sound propagation in complicated industrial enclosures[J]. ACTA ACUSTICA, 1993, 18(5): 367-372. DOI: 10.15949/j.cnki.0371-0025.1993.05.007
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Sound propagation in complicated industrial enclosures

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  • This actile discussed a math model for sound propagation in industrial enclosures. The model can used in the indsutrial enclosures which there are any shap,any boundary condition and any obstacles. The purpose of developing this model is to predict the noise in power plants. The result of measuring sound propagatin in power plant workshops indicated that this model has high predication acuracy and can be adapted to various kinds of complicated industrial enclosures.
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