军用飞机气动完整性研究  

Research on aerodynamic integrity of military aircraft

作　　者：张登成[1] 何宇廷[1] 李哲[1] 张腾[1] 张艳华[1] ZHANG Dengcheng;HE Yuting;LI Zhe;ZHANG Teng;ZHANG Yanhua(Aviation Engineering School,Air Force Engineering University,Xi’an 710038,China)

机构地区：[1]空军工程大学航空工程学院,西安710038

出　　处：《航空工程进展》2025年第1期133-138,共6页Advances in Aeronautical Science and Engineering

摘　　要：飞行器气动完整性可以综合地表征飞行器在服役(作战)使用过程中的气动质量特性,但针对军用飞机,目前仍未有可以综合表征其气动质量特性的指标。为此,首次提出军用飞机气动完整性的概念:军用飞机在作战使用过程中,气动外形能够保持完好,飞行性能、飞行品质及飞行控制满足并能保持规定要求的属性。介绍气动完整性概念的提出过程及其定义,讨论气动完整性的基本内涵和基本特性,阐明军用飞机气动完整性是飞机作战效能发挥的基础;介绍飞行器气动完整性的表征方法,分析军用飞机气动完整性的主要影响因素。本文引入军用飞机气动完整性这一新概念,可为我国军用飞机设计、制造、试验和保障的发展提供参考。The aerodynamic integrity of aircraft can comprehensively characterize the aerodynamic mass characteristics of aircraft during service(combat)use.However,there is currently no index that can comprehensively characterize the aerodynamic mass characteristics of aircraft.Therefore,the concept of aerodynamic integrity of military aircraft is first proposed and studied:during the operational use of military aircraft,the aerodynamic shape can be maintained intact,and the flight performance,quality,and control can meet and maintain the re⁃quired attributes.The process and definition of the concept of aerodynamic integrity are introduced,and the basic connotation and basic characteristics are discussed.It is believed that the aerodynamic integrity of military aircraft is the basis of the combat effectiveness of aircraft.The characterization method of aircraft aerodynamic integrity is introduced,and the main influencing factors of military aircraft aerodynamic integrity are analyzed.The new con⁃cept of aerodynamic integrity of military aircraft is introduced aims to provide reference for the development of military aircraft design,manufacturing,testing and support in China.

关 键 词：军用飞机 气动完整性 作战完整性 概念 内涵 表征 

分 类 号：V271.4[航空宇航科学与技术—飞行器设计] V211.4