Numerical simulation method for 3D low speed micro flapping-wing with complex kinematics

Wenqing Yang, Bifeng Song, Wenping Song, Zhanke Li, Yafeng Zhang

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

A numerical simulation method is presented in this paper for 3D low speed micro flapping-wing with complex kinematics. The main characteristics for the numerical simulation of Flapping-wing Micro Air Vehicle (FMAV) include: low speed, big range of wing motion, and complex kinematics. The low speed problem is solved by preconditioning method. The big range of wing motion problem is solved by chimera grid system. The problem of complex kinematics is solved by decomposed into three main motions, i.e. plunging, pitching, and swing respectively. The numerical method is solving the Reynolds Averaged Navier-Stokes equations for the viscous flow over micro flapping-wing. The numerical method of this paper is validated by good accordance with experimental results of reference. This method can used to simulate the aerodynamic performance of micro flapping-wing with complex kinematics in low speed and is helpful to the FMAV designers as a design tool.

源语言英语
主期刊名Advanced Design Technology
332-335
页数4
DOI
出版状态已出版 - 2011
活动2011 International Conference on Advanced Design and Manufacturing Engineering, ADME 2011 - Guangzhou, 中国
期限: 16 9月 201118 9月 2011

出版系列

姓名Advanced Materials Research
308-310
ISSN(印刷版)1022-6680

会议

会议2011 International Conference on Advanced Design and Manufacturing Engineering, ADME 2011
国家/地区中国
Guangzhou
时期16/09/1118/09/11

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