基于航空金属部件成型工艺的发展现状  

Development Status of Forming Process Based on Aviation Metal Parts

作　　者：宿纯文 王安国 冯航旗 胥晓晨 刘玉林[1] SU Chunwen;WANG Anguo;FENG Hangqi;XU Xiaochen;LIU Yulin(Shenyang Aerospace University,Shenyang 110136;Wuhan University of Technology,Wuhan 430070)

机构地区：[1]沈阳航空航天大学,沈阳110136 [2]武汉理工大学,武汉430070

出　　处：《宇航材料工艺》2022年第5期21-34,共14页Aerospace Materials & Technology

摘　　要：航空工业现如今已经成为能够衡量一个国家国防硬实力的标准之一,航空部件的性能指标标志着航空工业的发展水平,而其中占据绝大部分的航空金属部件更决定了航空部件性能指标的好坏,因此航空金属部件的成型工艺就显得尤为重要。本文综述了目前国内外航空部件生产主要成型工艺的相关研究,包括液态成型、塑性成型和粉末冶金成型在航空金属部件中的应用及发展现状。指出了目前航空金属部件成型工艺存在着工艺单一、能耗大等不足之处,同时对航空金属部件的成型工艺的发展进行了展望,提出了航空工业成型工艺的结合化、智能化和绿色化将会是未来航空工业发展趋势。The aviation industry has now become one of the standards that can measure the hard strength of a country′s national defense. The performance index of aviation parts marks the development level of aviation industry,and the aviation metal parts,which occupy a majority of aviation parts,determine the performance index of the aviation parts. Therefore,the forming process of aviation metal parts is particularly important. In this work,the main forming processes and related research in the production of aviation parts at domestic and abroad are reviewed. The forming processes in aviation application and research status include liquid forming,plastic forming and powder metallurgy. The current forming processes of aviation metal parts have some shortcomings,such as single forming process and high energy consumption. At the same time,the development of the forming process of aviation metal parts is prospected,and the combination,intelligence and greening of the forming process of aviation industry will be the development trend of aviation industry in the future.

关 键 词：成型工艺 航空工业 金属部件 金属 

分 类 号：V261.3[航空宇航科学与技术—航空宇航制造工程]