钛合金板料先进成形制造技术研究进展  

Research progress of advanced forming and manufacturing technology for titanium alloy sheets

作　　者：龚从扬 

机构地区：[1]中国航发商用航空发动机有限责任公司设计研发中心,上海200241

出　　处：《模具技术》2017年第6期48-54,共7页Die and Mould Technology

摘　　要：系统地综述了钛合金板超塑性成形、超塑/扩散连接、热旋压、数控渐进成形和蠕变成形等多种先进成形工艺,介绍了基本原理、工业应用和最新进展,并指出了未来的技术方向。In this paper,superplastic forming,SPF/DB,hot spinning,incremental forming and creep forming were systematically elaborated,and the basic idea,industrial application and latest advance of each process mentioned above were summarized,and the new technical trends were also pointed out.

关 键 词：钛合金板 超塑性成形 超塑/扩散连接 热旋压 渐进成形 蠕变成形 

分 类 号：TG306[金属学及工艺—金属压力加工]