| 船用发动机进气滤器网垫级性能分析 |
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| 引用本文： | 张天野,王传溥.船用发动机进气滤器网垫级性能分析[J].哈尔滨工程大学学报,1998,19(2):15-20. |
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| 作者姓名： | 张天野 王传溥 |
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| 作者单位： | 哈尔滨工程大学动力工程系哈尔滨150001 |
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| 摘 要： | 分析了影响丝网型过滤器分离效率的各种因素，定性分析了丝网内部的复杂流动状态，提出了合理的简化分析方法。
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| 关 键 词： | 分离效率 过滤器 船舶 发动机 |
| 修稿时间： | 1997年7月28日 |
Performance Analysis of Fibrous Filter in Air Intake Filtration System of Marine Engine |
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| Zhang Tianye,Wang Chuanpu.Performance Analysis of Fibrous Filter in Air Intake Filtration System of Marine Engine[J].Journal of Harbin Engineering University,1998,19(2):15-20. |
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| Authors: | Zhang Tianye Wang Chuanpu |
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| Abstract: | Several aspects which have relation with the filtration efficiency of fibrous filter are analysed in this paper.The complex flow in this type of filter is also analysed theoretically.A feasible simplifying analysing method is presented.The equation about the filtration efficiency of fibrous filter and the efficiency of single fiber is found,and according to the eqaution and a great amount of experimental data,the formula about the efficiency of one typical filter is obtained by using the regression method. |
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| Keywords: | filtration efficiency regression analysis fibrous filter |
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