Computational fluid-structure dynamics coupling research of flexible wing

Wen Qing Yang, Bi Feng Song, Wen Ping Song, Zhan Ke Li, Ya Feng Zhang

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

This paper presents a computational fluid-structure dynamics coupling method of flexible wing. The computational fluid dynamics is solving RANS equations. The stiffness used in computational structure dynamics is tested by experiments. Then the aerodynamic performance of flexible wing is researched and compared with rigid wing. The results show that the lift and thrust generated by flexible wing are less than the rigid wing. Flexible wing can slower the variety of aerodynamic performance when the flight environment is changing. And flexible wing has bigger stalling angle.

源语言英语
主期刊名Progress in Power and Electrical Engineering
655-658
页数4
DOI
出版状态已出版 - 2012
活动2011 International Conference on Energy, Environment and Sustainable Development, ICEESD 2011 - Shanghai, 中国
期限: 21 10月 201123 10月 2011

出版系列

姓名Advanced Materials Research
354-355
ISSN(印刷版)1022-6680

会议

会议2011 International Conference on Energy, Environment and Sustainable Development, ICEESD 2011
国家/地区中国
Shanghai
时期21/10/1123/10/11

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