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The thermal contact resistance testing method study of thin film materials

  • Beihang University

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

The thermal contact resistance is an important parameter in the thermal analysis. As there are many factors affecting the thermal contact resistance, generally it is difficult to obtain commonly used computational model or formula. In engineering application, the thermal contact resistance of the solid interfaces is usually obtained by testing. Most of the references are researching the thermal contact resistance testing of the ordinary columnar materials. In this paper, the method of measuring the thermal contact resistance of the thin film materials is presented. Thin film material is testing objects, and it is not suitable for thermocouples to be embedded. The method in this paper is indirect measurement of the thermal contact resistance based on the steady state method. According to this method, we use copper heat flux meter, graphite columnar specimens and graphite thin film sample to measure the thermal contact resistance between the graphite thin film materials.

源语言英语
主期刊名Proceedings of 2015 Prognostics and System Health Management Conference, PHM 2015
编辑Tingdi Zhao, Michael G. Pecht, Shunong Zhang
出版商Institute of Electrical and Electronics Engineers Inc.
ISBN(电子版)9781467385534
DOI
出版状态已出版 - 12 1月 2016
活动Prognostics and System Health Management Conference, PHM 2015 - Beijing, 中国
期限: 21 10月 201523 10月 2015

出版系列

姓名Proceedings of 2015 Prognostics and System Health Management Conference, PHM 2015

会议

会议Prognostics and System Health Management Conference, PHM 2015
国家/地区中国
Beijing
时期21/10/1523/10/15

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