民用飞机气动布局发展演变及其技术影响因素

doi:10.7527/S1000-6893.2015.0311

发展综述与需求论证

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民用飞机气动布局发展演变及其技术影响因素

张帅^1,2, 夏明¹, 钟伯文¹

1. 中国商飞北京民用飞机技术研究中心总体论证研究部, 北京 102211;
2. 南京航空航天大学航空宇航学院, 南京 210016

收稿日期:2015-10-20 修回日期:2015-11-17 出版日期:2016-01-25 发布日期:2015-11-26
通讯作者: 钟伯文,Tel.:010-57808802,E-mail:zhongbowen@comac.cc E-mail:zhongbowen@comac.cc
作者简介:张帅男,博士。主要研究方向:飞机总体设计,多学科设计优化。Tel:010-57808171,E-mail:zhangshuai@nuaa.edu.cn;夏明男,博士,工程师。主要研究方向:飞机总体设计,计算空气动力学。Tel:010-57808804,E-mail:xiaming@comac.cc;钟伯文男,博士,研究员。主要研究方向:飞机总体设计,计算空气动力学。Tel:010-57808802,E-mail:zhongbowen@comac.cc

Evolution and technical factors influencing civil aircraft aerodynamic configuration

ZHANG Shuai^1,2, XIA Ming¹, ZHONG Bowen¹

1. Department of Aircraft Configuration Studies, Beijing Aeronautical Science & Technology Research Institute of COMAC, Beijing 102211, China;
2. College of Aerospace Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing 210016, China

Received:2015-10-20 Revised:2015-11-17 Online:2016-01-25 Published:2015-11-26

摘要/Abstract

摘要：

在民用飞机气动布局发展演变的历程中,技术因素是根本推动力。为了研究未来民机的发展方向、技术需求以及应对策略,在回顾民机气动布局发展历程的基础上,梳理了在现代民机气动布局形成与演变过程中有着重要影响的4大类技术因素:航空发动机、气动设计、结构设计、飞行控制,并且揭示了这些技术因素在民机发展及其气动布局演变中所发挥的作用。结合未来航空运输市场出现的新需求,分析了未来民机的主要发展方向,重点分析了未来非常规布局民机可能采用的翼身融合、双气泡机身、支撑翼以及联结翼等气动布局形式。最后探讨了新技术条件下民用飞机发展在技术方面的需求和挑战,以及未来民用飞机总体设计的技术策略,明确了多学科设计优化是满足未来民机总体设计需求的有效技术途径。

关键词: 航空运输, 民用飞机, 气动布局, 总体设计, 技术因素

Abstract:

Technology is a basic impetus on the development and evolution of the civil aircraft aerodynamic configuration.In order to study the development directions,technical requirements and strategies for the future civil aircraft,this paper reviews the development of civil aircraft aerodynamic configuration and then summarizes four technical factors,i.e.,aeroengine,aerodynamic design,structural design and flight control,which have important influence on the formation and evolution of the modern civil aircraft aerodynamic configuration.The role of these technical factors in the development of the civil aircraft aerodynamic configuration has also been revealed.Considering the new requirements for the future air transportation,this paper points out the main developing directions of the future civil aircraft,and emphatically analyzes the aerodynamic configurations such as blended wing-body,double bubble body,braced-wing and joined-wing,which might be used in the future unconventional civil aircraft.Furthermore,the challenge in technology development,as well as the technology strategies for the future civil aircraft conceptual design,has been discussed.Finally,the paper clarifies that the multidisciplinary design optimization is an effective method for the future civil aircraft conceptual design.

Key words: air transportation, civil aircraft, aerodynamic configuration, conceptual design, technical factors

中图分类号:

V221

张帅, 夏明, 钟伯文. 民用飞机气动布局发展演变及其技术影响因素[J]. 航空学报, 2016, 37(1): 30-44.

ZHANG Shuai, XIA Ming, ZHONG Bowen. Evolution and technical factors influencing civil aircraft aerodynamic configuration[J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2016, 37(1): 30-44.

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民用飞机气动布局发展演变及其技术影响因素

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