连续纤维增强复合材料增材制造在航空复合材料及构件研制中的应用与展望  

Application and Prospects of Additive Manufacturing Technology of Continuous-Fiber Reinforced Composites in Development of Aviation Composites and Components

作　　者：樊洁 王俊涛[1] 冯冰[1] 闫敏[1] 王春艳 范燕生 FAN Jie;WANG Juntao;FENG Bing;YAN Min;WANG Chunyan;FAN Yansheng(AVIC China Aero-Poly Technology Establishment,Beijing 100028,China;AVIC Harbin Aircraft Industry Group Co.,Ltd.,Harbin 150060,China)

机构地区：[1]中国航空综合技术研究所,北京100028 [2]中航工业哈尔滨飞机工业集团有限责任公司,哈尔滨150060

出　　处：《航空制造技术》2025年第7期64-82,共19页Aeronautical Manufacturing Technology

摘　　要：连续纤维增强复合材料增材制造作为近年来发展迅猛的一种关键先进技术,对航空复合材料及构件的研制产生深刻影响。本文介绍了连续纤维增材制造的基本概念和概况,具体阐述了连续纤维增强复合材料增材制造在国内外航空领域的研究和应用进展。结合航空领域的应用需求,围绕材料、设计、制造等不同方面论述了提高连续纤维增材制造复合材料力学性能的手段,详细分析了数字仿真技术在连续纤维增材制造的设计、工艺和力学性能模拟等方面的研究现状,总结了连续纤维增材制造的技术发展趋势。最后,讨论了连续纤维复合材料增材制造对航空复合材料及构件研制产生的影响,从而为复合材料构件研制和航空应用提供重要支持。Additive manufacturing of continuous fiber reinforced composites,as a key advanced technology developing rapidly in recent years,is having a profound impact on the development and production of aviation composites and components.The basic concept and general situation of continuous fiber additive manufacturing were introduced,and the research and application progress of this technology in the aviation field at home and abroad were elaborated.Considering the needs of application in the aviation field,the methods of improving the mechanical properties of continuous fiber reinforced composite additive manufacturing were discussed from different aspects including materials,design,and manufacturing.The research progress of digital simulation technology in the design,manufacturing,and mechanical properties simulation of continuous fiber reinforced composite additive manufacturing was analyzed in detail.The development prospect of the technology was summarized.Finally,the impact of continuous fiber reinforced composite additive manufacturing on the development and production of aviation composites and components was discussed.This technology is expected to provide significant support for the composite component research and aeronautical development.

关 键 词：航空复合材料 构件研制 连续纤维增强复合材料增材制造 应用及展望 

分 类 号：V258[一般工业技术—材料科学与工程]