铜/铝复合材料研究与应用进展

Research and application progress of Copper/Aluminum Composites

铜/铝复合材料是一种新型层状金属复合板材料,是近年金属材料研究领域中的热点,但由于复合技术和界面相等问题,铜/铝复合材料的制备工艺、界面组织控制、金属间化合物种类及相演变等关键因素决定着复合材料的最终使用性能。本文概述了铜/铝复合材料的制备工艺,研究方法,对金属间化合物种类、界面相的生长行为、相的演变进行了综合分析,并对发展方向和应用前景进行了展望。

Copper/aluminum composite is a new type of layered metal composite.It has become a popular research in recent years.The performance of copper/aluminum composite is determined by the important factors,such as the preparation process,interface structure,intermetallic compound and phase evolution,due to the composite technology and interface equality.In this paper,the preparation and research methods of Cu/Al composites are summarized.The types of intermetallic compounds,growth behavior of intermetallic phases and the evolution of intermetallic phases are analyzed,and the development direction and application prospect are described.