| 汽车散热器风洞试验的计算机仿真研究 |
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| 引用本文： | 贾卫平.汽车散热器风洞试验的计算机仿真研究[J].机械工程师,2005(5):104-105. |
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| 作者姓名： | 贾卫平 |
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| 作者单位： | 大连大学,机械工程学院,辽宁,大连,116622 |
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| 摘 要： | 介绍了基于传统风洞试验数据基础上，汽车散热器芯子散热性能数学模型的建立，并在此模型下，开发出汽车散热器风洞试验的计算机仿真系统。在实际应用中，使用该系统测量散热量与真正风洞试验测量值误差小于2％。可优选出最佳芯子结构，使样品试制、试验周期大大缩短。
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| 关 键 词： | 散热器 散热性能 风洞试验计算机仿真 |
| 文章编号： | 1002-2333(2005)05-0104-02 |
| 修稿时间： | 2005年3月2日 |
The Research of Computer Simulation about Wind-tunnel Experiment of Auto Radiator |
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| JIA Wei-ping.The Research of Computer Simulation about Wind-tunnel Experiment of Auto Radiator[J].Mechanical Engineer,2005(5):104-105. |
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| Authors: | JIA Wei-ping |
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| Abstract: | Based on the documents of traditional wind-tunnel experiment, the mathematical model was established, And the computer simulation system was developed about the wind-tunnel of auto radiator on the basis of it. The error is less than 2% that measure diffuse amount by using this software than the traditional wind-tunnel test. According to it, the best fuse can be chosen, and the time is shorten on the test-manufacture. |
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| Keywords: | radiator function of diffuse hot amount wind-tunnel experiment computer simulation |
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