我国航空钛合金紧固件的发展

Development of Aeronautical Ti Alloy Fastener in China

钛合金紧固件在现代飞机上应用广泛 ,本文简述了航空上使用的主要钛紧固件品种 ,总结了国内近年来钛紧固件的发展状况 ,提出了国内钛紧固件的发展设想。

Ti alloy fasteners are widely used in modern aircraft. The types of main Ti fasteners used in aircraft are described, and the development of Ti alloy fasteners in our country for recent years is summarized and the development idea for Ti alloy fasteners is put forward in this paper.