铝基复合材料作为一种轻质高强度材料具有广泛的应用前景.本文综述了当前氮化硼纳米颗粒增强铝基复合材料的研究进展,通过液相法和固相法的分类详细介绍了搅拌铸造、超声辅助铸造、选择性激光熔化(SLM)、热挤压等制备氮化硼纳米颗粒增强铝基复合材料的方法,总结了所制备复合材料的力学性能和功能特性.最后指出了不同制备方法存在的问题,并且对氮化硼纳米颗粒增强铝基复合材料的未来进行了展望.
Aluminum matrix composite materials,which are lightweight and high-strength materials,have broad application prospects.This article reviews the current research progress on boron nitride nanoparticle-reinforced aluminum matrix composites.The preparation methods of boron nitride nanoparticle-reinforced aluminum matrix composites,including stirring casting,ultrasonic assisted casting,selective laser melting(SLM),and hot extrusion,are described in detail through the classification of liquid-phase and solid-phase methods.The mechanical properties and functional characteristics of the prepared composite materials are summarized.Finally,problems associated with different preparation methods are noted,and the future prospects of boron nitride nanoparticle-reinforced aluminum matrix composites are discussed.