| 内燃机整机散热量的多模型耦合计算 |
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| 引用本文： | 张卫正,魏春源,陈光辉.内燃机整机散热量的多模型耦合计算[J].内燃机学报,2000,13(4):435-438. |
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| 作者姓名： | 张卫正 魏春源 陈光辉 |
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| 作者单位： | 1. 北京理工大学车辆工程学院,北京,100081
2. 天津大学内燃机研究所 |
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| 摘 要： | 根据内燃机性能计算，活塞环油膜有限差分计算及内燃机受热零件温度有限元计算等多种模型间热边界条件的耦合关系，建立了内燃机雾部件及整机散热量预测的耦合模型。以现有内燃机的试验数据为基础，调整整合模型的计算边界条件，从而外推进一步强化后内燃机的整机散热量。
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| 关 键 词： | 内燃机 耦合模型 预测 散热量 计算 |
| 修稿时间： | 1999-06-28 |
Forecast of Total Abstraction of Heat Capacity in the I. C.Engines by Means of Conjunction Manifold Models |
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| ZHANG Wei-zheng,WEI Chun-yuan,CHEN Guang-hui.Forecast of Total Abstraction of Heat Capacity in the I. C.Engines by Means of Conjunction Manifold Models[J].Transactions of Csice,2000,13(4):435-438. |
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| Authors: | ZHANG Wei-zheng WEI Chun-yuan CHEN Guang-hui |
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| Abstract: | ion of heat capacity is established.Furthermove,based on the experimental data,obtained from the existing I.C.engine,and the regulation to the calculation boundary of conjunction model the total abstraction of heat capacity in the more strengthened I.C.engine by means of extrapolation is predicted. |
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| Keywords: | I C engine Conjunction models Forecast Abstraction of heat |
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