航空新材料研究进展及发展趋势探析

Research Progress and Development of New Aviation Materials

航空技术的不断进步对航空材料提出了越来越高的要求,航空材料逐渐朝着多用途、高性能、新工艺、低成本和绿色环保的方向发展。本文分析了国内外航空材料的发展现状,介绍了铝合金材料、钛合金材料、高强度钢以及复合材料四类主要材料的研究进展,并对其发展趋势进行了探讨分析,为我国航空工程中的新材料研发提供借鉴和参考。

With the fast development of aviation technology,increasingly strict requirements are put forward for aviation materials.Aviation materials are developing towards multi-purpose,high performance,new technology,low cost and environmental protection.Development status of aviation materials in China and abroad is analyzed in this paper.Aluminum alloy,titanium alloy,high-strength steel and composite materials are introduced respectively,and the prospect of new aviation materials is also discussed.