| 适用于缸盖冷却系统的沸腾模型研究 |
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| 引用本文： | 白曙.适用于缸盖冷却系统的沸腾模型研究[J].柴油机设计与制造,2011,17(4):1-5,38. |
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| 作者姓名： | 白曙 |
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| 作者单位： | 上海柴油机股份有限公司,上海,200438 |
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| 摘 要： | 介绍了2种适用于发动机冷却水传热计算的单相流沸腾模型Chen模型和BDL模型,通过对鼻梁区简化模型的数值模拟计算和实验结果对比分析,得到“BDL沸腾传热模型+SST湍流模型”的数学模型,计算误差更小.
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| 关 键 词： | 内燃机 冷却水腔 沸腾传热 有限元分析 |
Research On Boiling Model for Cylinder Head Cooling System |
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| Bai Shu.Research On Boiling Model for Cylinder Head Cooling System[J].Design and Manufacture of Diesel Engine,2011,17(4):1-5,38. |
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| Authors: | Bai Shu |
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| Affiliation: | Bai Shu(Shanghai Diesel Engine Co.,Ltd.,Shanghai 200438,China) |
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| Abstract: | This article describes two single-phase flow boiling model for heat transfer calculation in ICE,which are CHEN model and BDL model.Based on the origin model,comparison has been made between numerical calculation and experimental comparison.Smaller calculation error is achieved when "BDL+SST" model is used. |
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| Keywords: | internal combustion engine cooling water jacket boiling heat transfer finite element analysis |
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