| 含中间填料的接触热导计算模型研究 |
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| 引用本文： | 王玲芳. 含中间填料的接触热导计算模型研究[J]. 铝加工, 2006, 0(2): 25-26,36 |
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| 作者姓名： | 王玲芳 |
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| 作者单位： | 中南大学机电工程学院,湖南,长沙,410083 |
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| 摘 要： | 模型是在M—T接触热导分形网络模型、Ross、Mikic的模型的理论的基础上建立起来的，并在此理论基础上解释了中间填料喷涂量对接触热阻的影响．并通过实验论证了在石墨浓度相同时，接触热阻随着喷涂量的增加先减小后增大。
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| 关 键 词： | 中间填料 接触热导 计算模型 |
| 文章编号： | 1005-4898（2006）01-00025-02 |
| 收稿时间： | 2005-12-22 |
| 修稿时间： | 2005-12-22 |
Research of Calculation Model of Contact Thermal Conduction with Intermediate Filler |
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| WANG Ling-fang. Research of Calculation Model of Contact Thermal Conduction with Intermediate Filler[J]. Aluminium Fabrication, 2006, 0(2): 25-26,36 |
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| Authors: | WANG Ling-fang |
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| Affiliation: | Mechnical and Electric Engineering College, Central South University, Changsha 410083, China |
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| Abstract: | The moidel is established on the base of theory of M - T contact thermal fractal net model, Ross and Mikic model. The effect of intermediate filler spraying contents on contact thermal resistance is explained. The experimental results show that contact thermal resistance reduee initially and then increase with increment of spraying contents when the concentration of graphite is same. |
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| Keywords: | intermediate filler contact thermal condction calcuation model |
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