先进飞机结构材料的发展

The Development of Structural Materials of Advanced Aircraft

论述了国内外先进飞机结构材料铝合金、钛合金、高强度钢、树脂基复合材料和金属基复合材料的发展、应用及尚存缺点。提出建立金属材料体系、加速发展树脂基复合材料等我国材料发展建议。

he development,applications and problems of structural materials of advanced aircraft are reviewedwith the emphasis on the alumlnium alloys,titanium alloys,high strength steels,rcsin-matrix eompositesand metal-matrix coniposites.Suggestions for founding metal material system and accelerating to developresin matrix composites are offered.