摘要
SiC particle reinforced Al matrix composites(SiC_(p)/Al MMCs)have been widely used in aerospace and other fields due to their excellent mechanical properties,and their machined surface integrity is crucial for the use of new generation high-tech equipment.In order to enhance the understanding and regulation of machined surface integrity in Al matrix composites,this article provides a comprehensive review of the research advancements regarding influential factors,damage characteristics,creation techniques for machined surfaces,as well as technologies for controlling machined surface integrity both domestically and internationally.The present study discusses the key issues and solutions in the processing of aluminum matrix composite materials,along with examining the extent and mechanism of various energy field assistance influence on the surface integrity of mechanically processed aluminum matrix composites.Ultimately,this article proposes future research prospects for achieving high surface integrity machining of aluminum matrix composites.
基金
financially supported by the National Natural Science Foundation of China(Nos.92160301,92060203,52175415 and 52205475)
the Science Center for Gas Turbine Project(Nos.P2022-AB-IV-002-001 and P2023-B-IV-003-001)
the Natural Science Foundation of Jiangsu Province(No.BK20210295)
the Superior Postdoctoral Project of Jiangsu Province(No.2022ZB215)
the National Key Laboratory of Science and Technology on Helicopter Transmission(Nanjing University of Aeronautics and Astronautics)(No.HTL-A-22G12).
