SUPERPLASTIC FORMING AND DIFFUSION BONDING OF AIRCRAFT STRUCTURES

被引:5
|
作者
BOTTOMLEY, IE
机构
[1] Materials Engineering Department, British Aerospace Military Aircraft Limited
关键词
SUPERPLASTIC FORMING; DIFFUSION BONDING; TITANIUM; 6AL/4V;
D O I
10.1243/PIME_PROC_1995_209_293_02
中图分类号
V [航空、航天];
学科分类号
08 ; 0825 ;
摘要
The diffusion bonding (DB)/superplastic forming (SPF) manufacturing process, for titanium 6A1/4V material, has been developed within British Aerospace for the manufacture of military aircraft components. Diffusion bonding of titanium alloys offers the potential for parent metal joint strengths, and when combined with SPF, complex aircraft components offering significant cost and weight savings can be manufactured. This paper briefly describes the DB/SPF development programme and the manufacture of the Tornado heat exchanger ducts and European Fighter Aircraft (EFA) foreplane components.
引用
收藏
页码:227 / 231
页数:5
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