| 一种新型三维仿生扑翼机构设计与分析 |
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| 引用本文： | 朱保利,昂海松,郭力.一种新型三维仿生扑翼机构设计与分析[J].南京航空航天大学学报,2007,39(4):457-460. |
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| 作者姓名： | 朱保利 昂海松 郭力 |
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| 作者单位： | 1. 南京航空航天大学航空宇航学院,南京,210016;南昌航空学院航空与机械工程学院,南昌,330034
2. 南京航空航天大学航空宇航学院,南京,210016 |
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| 摘 要： | 以昆虫翅膀运动机理为基础,提出了一种复合3种运动的仿生扑翼新机构。由于能使翼尖按8字形或香蕉形运动及机翼扭转,同时可保证两翼的运动对称,使扑翼运动更符合昆虫运动形态。为了实现生物运动轨迹,建立了机构参数的优化模型,并据此设计了扑翼微型飞行器样机,其扑动规律能更逼真地模拟昆虫翼的扑动形态,为新型微型飞行器的设计提供样机。
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| 关 键 词： | 微型飞行器 仿生设计 三维扑翼机构 参数优化 |
| 文章编号： | 1005-2615（2007）04-0457-04 |
| 修稿时间： | 2006-11-19 |
Design and Analysis of New 3D Insect-Like Flapping-Wing Mechanism |
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| Zhu Baoli,Ang Haisong,Guo Li.Design and Analysis of New 3D Insect-Like Flapping-Wing Mechanism[J].Journal of Nanjing University of Aeronautics & Astronautics,2007,39(4):457-460. |
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| Authors: | Zhu Baoli Ang Haisong Guo Li |
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| Abstract: | Based on the wing motion of insects,a new mechanism with complex of tree-type motion for the insect-like flapping wing is proposed.During the flapping-wing motion,the tips of wings can trace a figure-of-eight or banana motion and two wings can twist and keep flapping symmetrically.The wing motion accords with the pattern of wing motion for insects.The parameter optimization model of the mechanism is established to realize the motion track of biology.Then a prototype of flapping wing for micro air vehicle(MAV) is designed.This flapping pattern of MAV more realistically simulates the real wing motion of insects.The prototype provides a pattern for the design of new MAV. |
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| Keywords: | micro air vehicle insect-like design 3D flapping-wing mechanism parameter optimization |
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