| 柴油机机油冷却器水套结构的优化设计 |
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| 引用本文： | 蔡小伟,周祥军.柴油机机油冷却器水套结构的优化设计[J].内燃机,2011(1):41-43,48. |
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| 作者姓名： | 蔡小伟 周祥军 |
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| 作者单位： | 广西玉柴机器股份有限公司,工程研究院,广西,玉林,537005 |
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| 摘 要： | 对不同结构的冷却器水套进行了整机水套CFD计算,获得了机油换热器水套压力场分布、速度场分布和对流换热系数等信息,为优化设计机油换热器水套提供了理论依据,通过优化设计解决了发动机机油温度和水温偏高的工程问题。
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| 关 键 词： | 发动机 机油冷却器水套结构 优化设计 |
Structure Optimized Design for Diesel Engine Oil Cooler Water Jacket |
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| CAI Xiao-wei,ZHOU Xiang-jun.Structure Optimized Design for Diesel Engine Oil Cooler Water Jacket[J].Internal Combustion Engines,2011(1):41-43,48. |
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| Authors: | CAI Xiao-wei ZHOU Xiang-jun |
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| Affiliation: | CAI Xiao-wei,ZHOU Xiang-jun(Project Research Institute,Guangxi Yuchai Machine Incorporated Co.,Yulin 537005,China) |
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| Abstract: | According to different structure of oil cooler water jacket,full engine water jacket CFD was calculated,and oil cooler water jacket pressure field distributing,speed field distributing and convection exchanging coefficient information and so on were obtained,which provide academic basis for optimized design of oil heat interchanger jacket.By optimized design,higher engine oil temperature and water temperature was solved. |
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| Keywords: | engine oil cooler water jacket structure optimized design |
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