Interfacial characteristic and thermal conductivity of Al/diamond composites produced by gas pressure infiltration in a nitrogen atmosphere
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- 作者：Chengxin Li ; Xitao Wang ; Luhua Wang ; Jianwei Li ; Hongxiang Li ; Hailong Zhang ; hlzhang@ustb.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：Liquid infiltration ; Metal matrix composite (MMC) ; Thermal conductivity ; Diamond particle ; Aluminum carbide
- 刊名：Materials & Design
- 出版年：2016
- 出版时间：15 February 2016
- 年：2016
- 卷：92
- 期：Complete
- 页码：643-648
- 全文大小：1769 K
文摘
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The Al/diamond composites are produced by gas pressure infiltration in both argon and nitrogen atmospheres.
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The interfacial Al4C3 phase content is reduced when the Al/diamond composites are produced in the nitrogen atmosphere.
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The thermal conductivity of 494 W/mK enables the Al/diamond composites to serve as promising thermal management materials.