[1]李志強,譚占秋,范根蓮,等.高效熱管理用金屬基復合材料研究進展[J].中國材料進展,2013,(7):030-40.[doi:10.7502/j.issn.1674-3962.2013.07.05]
LI Zhiqiang,TAN Zhanqiu,FAN Genlian,et al.Progress of Metal Matrix Composites for Efficient ThermalManagement Applications[J].MATERIALS CHINA,2013,(7):030-40.[doi:10.7502/j.issn.1674-3962.2013.07.05]
點擊復制
高效熱管理用金屬基復合材料研究進展(
)
中國材料進展[ISSN:1674-3962/CN:61-1473/TG]
- 卷:
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- 期數:
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2013年第7期
- 頁碼:
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030-40
- 欄目:
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特約研究論文
- 出版日期:
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2013-07-31
文章信息/Info
- Title:
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Progress of Metal Matrix Composites for Efficient ThermalManagement Applications
- 作者:
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李志強; 譚占秋; 范根蓮; 張荻
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(上海交通大學金屬基復合材料國家重點實驗室,上海 200240)
- Author(s):
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LI Zhiqiang; TAN Zhanqiu; FAN Genlian; ZHANG Di
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(State Key Laboratory of Metal Matrix Composites, Shanghai Jiao Tong University, Shanghai 200240, China)
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- 關鍵詞:
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熱管理; 金屬基復合材料; 復合構型; 熱導率; 熱膨脹
- 分類號:
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TG 146.4
- DOI:
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10.7502/j.issn.1674-3962.2013.07.05
- 文獻標志碼:
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A
- 摘要:
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從高導熱復合構型、高導熱復合界面及新型高導熱納米碳增強體3個方面，綜述了熱管理用銅基和鋁基功能復合材料的研究進展，并對高導熱金屬基復合材料的未來發展方向進行了預測與展望。在材料組分相同的情況下，基于金屬基體與導熱增強體之間復合構型和復合界面的差異，制備的金屬基復合材料的導熱與熱膨脹性能會發生顯著變化。此外，由于納米增強體與基體在形貌、尺寸及表面化學性質等方面的不相容性，在新型高導熱金屬基納米復合材料的研發過程中，更需要兼顧高導熱復合構型與復合界面的優化設計。可以預言，采用碳納米管、石墨烯納米片等新型納米碳增強體，設計與制備具有微/納米跨尺度分級復合構型的金屬基復合材料將成為未來的研究熱點。
- Abstract:
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Progress of the metal matrix composites (MMCs) for thermal management applications was summarized with regard to high conductive architecture, interface and the novel carbon nanophases. There are great variations on thermal conduction and expansion for composites with the same composition but different architectures as well as interfaces. Due to the incompatibilities of the morphology, dimension and surface chemistry between metal powders and nanophases, additional attentions must be paid to optimize the architecture and interface in the R&D of such nanocomposites. It can be expected that a micro/nano hierarchical architecture in combination with carbon nanophases such as carbon nanotubes and graphene nanosheets will become the hotspot in the near future.
更新日期/Last Update:
2013-07-10