基于熔融沉积技术的飞行器结构件制造与应用  

Manufacture and application of aircraft structural parts based on fused deposition technology

作　　者：杨金伟 邵振宇 张谦峰 李博 王贤 刘格 YANG Jinwei;SHAO Zhenyu;ZHANG Qianfeng;LI Bo;WANG Xian;LIU Ge(Aerospace Times FeiHong Technology Company Limited,Beijing 100094;Aerospace Times FeiHong Technology Company Limited,Xi’an 710000)

机构地区：[1]航天时代飞鸿技术有限公司,北京100090 [2]航天时代飞鸿技术有限公司西安研发中心,西安710000

出　　处：《纤维复合材料》2025年第1期37-41,共5页Fiber Composites

摘　　要：随着战备需求增加以及科技进步,我国飞行器产业得到井喷式发展,但其零部件复杂,设计改进多,生产周期长等却极大地延长了新型号的研制周期。熔融沉积技术由于其制造成本低、周期短以及材料利用率高等特点为短时间内完成样机生产,具备试验首飞条件,缩短新型号研制周期提供了可能。因此,本文从现阶段沉积技术及材料入手,着重介绍其在飞行器零部件制备过程中的国内外应用现状,以及现阶段所应用的热塑性复合材料。为后续打印技术的发展及其在飞行器系统研制中的大量应用奠定基础。With the increasing demand for combat readiness and scientific and technological progress,China's UAV industry has been blowout development,but its complex parts,design improvements,long production cycle,etc.,has greatly extended the development cycle of new models.Due to its low manufacturing cost,short cycle and high material utilization rate,3D printing technology provides the possibility to complete prototype production in a short time,meet the conditions of test first flight,and shorten the development cycle of new models.Therefore,this paper starts with 3D printing technology and materials at the present stage,and focuses on its application status at home and abroad in the preparation process of UAV parts,laying the foundation for the subsequent development of 3D printing technology and a large number of applications in the development of UAV systems.

关 键 词：熔融沉积 飞行器 3D打印 样机研制 材料 

分 类 号：F42[经济管理—产业经济]