高温合金增材制造工艺及标准化研究进展  

Research Progress on Process and Standardization of Additive Manufacturing Superalloys

作　　者：王杰 张经纶 张增海 鄂东梅 王玲玲 刘诗梦 战春鸣 张丕显 宋青竹 吴思炜 WANG Jie;ZHANG Jinglun;ZHANG Zenghai;E Dongmei;WANG Lingling;LIU Shimeng;ZHAN Chunming;ZHANG Pixian;SONG Qingzhu;WU Siwei(Shenyang Vacuum Technology Institute Co.,Ltd.,Shenyang 110042,China;China Iron&Steel Research Institute Group Co.,Ltd.,Beijing 100081,China;The State Key Lab.of Rolling and Automation,Northeastern University,Shenyang 110819,China)

机构地区：[1]沈阳真空技术研究所有限公司,辽宁沈阳110042 [2]中国钢研科技集团有限公司,北京100081 [3]东北大学轧制技术及连轧自动化国家重点实验室,辽宁沈阳110819

出　　处：《真空》2025年第2期12-21,共10页Vacuum

基　　金：国家自然科学基金青年科学基金项目(52104370);东北大学博士后基金项目(20210203);轧制技术及连轧自动化国家重点实验室自主课题(ZZ2021005)。

摘　　要：结合高温合金激光增材制造技术的国内外研究现状,综述了高温合金粉末材料制备方法和回收再利用对粉末性能的影响规律,探讨了模拟计算技术在高温合金增材制造工艺和材料设计中的应用,总结了增材制造高温合金常见缺陷及优化方法,最后介绍了高温合金增材制造的国内外标准化进程。Based on the current research progress of laser additive manufacturing technology on superalloy at home and abroad,the preparation methods of superalloy powders and the influence of recycling and reuse on powder properties are reviewed.The application of simulation calculation technique in superalloy additive manufacturing process and material design is discussed.The common defects and optimization methods of additive manufacturing of superalloy are summarized.Finally,the standardization process of superalloy additive manufacturing is introduced.

关 键 词：高温合金 增材制造 粉末再利用 工艺优化 标准化 

分 类 号：TF306[冶金工程—冶金机械及自动化] TB35[一般工业技术—材料科学与工程]