| 机载电子设备冷却散热技术的发展 |
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| 引用本文： | 张娅妮,陈菲尔,田沣.机载电子设备冷却散热技术的发展[J].航空计算技术,2012(4):113-116. |
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| 作者姓名： | 张娅妮 陈菲尔 田沣 |
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| 作者单位： | [1]中航工业西安航空计算技术研究所,陕西西安710068 [2]北京航空航天大学电子信息工程,北京100191 |
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| 基金项目： | 航空科学基金项目资助（20100231） |
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| 摘 要： | 机载电子设备高性能、高可靠、低成本的发展趋势对冷却散热技术不断提出更高的要求。详细介绍了用于机载电子设备的风冷、液冷以及其他新型冷却散热技术,阐述了各种散热技术的原理和特点,探讨了未来机载电子设备冷却散热技术的发展方向。研究结果表明:液冷必将取代风冷成为机载电子设备的主要冷却散热方式。未来机载电子设备还将采用混合冷却的设计方案,最大限度地发挥电子设备的热性能,提高机载电子设备综合化设计能力。
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| 关 键 词： | 风冷 液冷 新型冷却 混合冷却 |
Development on Heat Dissipation Technique of Airborne Electronic Equipment |
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| ZHANG Ya- ni,CHEN Fei- er,TIAN Feng.Development on Heat Dissipation Technique of Airborne Electronic Equipment[J].Aeronautical Computer Technique,2012(4):113-116. |
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| Authors: | ZHANG Ya- ni CHEN Fei- er TIAN Feng |
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| Institution: | 1. Xi＇an Aeronautics Computing Technique Research Institute ,AVIC ,Xi＇an 710068, China ; 2. Electronic and Information Engineering Institute, Beihang University, Beijing 1 O0191, China) |
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| Abstract: | Further Requirements of heat dissipation technique will be presented continuously because of high performance, high reliability and low cost development of Airborne Electronic Equipment. Air cool- ing,liquid cooling and other new- type cooling techniques were introduced detailed in this paper. The principles and characteristics of above- mentioned technique were formulated. The technical development orientation of future airborne electronic- equipment was discussed. The results showed that air cooling will be replaced certainly by liquid cooling. Mixing cooling will be adopted in future airborne electronic equip- ment which display the thermal performance furthest and advance the integrative projected capacity of air- borne electronic equipment. |
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| Keywords: | air cooling liquid cooling new- type cooling mixing cooling |
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