Experimental Validation on Lift Increment of a Flapping Rotary Wing with Boring-hole Design

Chen Long; Yan Wanfang; Wu Jianghao

doi:10.1016/j.proeng.2014.12.706

Experimental Validation on Lift Increment of a Flapping Rotary Wing with Boring-hole Design

Chen Long
, Yan Wanfang
, Wu Jianghao^*

^*此作品的通讯作者

交通科学与工程学院

Beihang University

科研成果: 期刊稿件 › 会议文章 › 同行评审

11 引用（Scopus）

摘要

The flapping rotary wing as a novel layout of micro air vehicle (MAV) remains being tested. Boring-hole design was applied to decrease the negative lift generated in wing's upstroke motion. The lift of traditional and boring-hole wingwere measured, contrasted and analyzed by experiments. Another series of experiments was conducted to explore the effect of the hinge material. It is indicated that a critical angle of attack (α_t) exist to confirm the lift increment of the perforated wing, and the maximum increment can be up to 35% of the maximummean lift.

源语言	英语
页（从-至）	1543-1547
页数	5
期刊	Procedia Engineering
卷	99
DOI	https://doi.org/10.1016/j.proeng.2014.12.706
出版状态	已出版 - 2015
活动	Asia-Pacific International Symposium on Aerospace Technology, APISAT 2014 - Shanghai, 中国期限: 24 9月 2014 → 26 9月 2014

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title = "Experimental Validation on Lift Increment of a Flapping Rotary Wing with Boring-hole Design",

abstract = "The flapping rotary wing as a novel layout of micro air vehicle (MAV) remains being tested. Boring-hole design was applied to decrease the negative lift generated in wing's upstroke motion. The lift of traditional and boring-hole wingwere measured, contrasted and analyzed by experiments. Another series of experiments was conducted to explore the effect of the hinge material. It is indicated that a critical angle of attack (αt) exist to confirm the lift increment of the perforated wing, and the maximum increment can be up to 35\% of the maximummean lift.",

keywords = "boring-hole design, experimental validation, flapping rotary wing, lift increment",

author = "Chen Long and Yan Wanfang and Wu Jianghao",

note = "Publisher Copyright: {\textcopyright} 2015 The Authors.; Asia-Pacific International Symposium on Aerospace Technology, APISAT 2014 ; Conference date: 24-09-2014 Through 26-09-2014",

year = "2015",

doi = "10.1016/j.proeng.2014.12.706",

language = "英语",

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TY - JOUR

T1 - Experimental Validation on Lift Increment of a Flapping Rotary Wing with Boring-hole Design

AU - Long, Chen

AU - Wanfang, Yan

AU - Jianghao, Wu

PY - 2015

Y1 - 2015

N2 - The flapping rotary wing as a novel layout of micro air vehicle (MAV) remains being tested. Boring-hole design was applied to decrease the negative lift generated in wing's upstroke motion. The lift of traditional and boring-hole wingwere measured, contrasted and analyzed by experiments. Another series of experiments was conducted to explore the effect of the hinge material. It is indicated that a critical angle of attack (αt) exist to confirm the lift increment of the perforated wing, and the maximum increment can be up to 35% of the maximummean lift.

AB - The flapping rotary wing as a novel layout of micro air vehicle (MAV) remains being tested. Boring-hole design was applied to decrease the negative lift generated in wing's upstroke motion. The lift of traditional and boring-hole wingwere measured, contrasted and analyzed by experiments. Another series of experiments was conducted to explore the effect of the hinge material. It is indicated that a critical angle of attack (αt) exist to confirm the lift increment of the perforated wing, and the maximum increment can be up to 35% of the maximummean lift.

KW - boring-hole design

KW - experimental validation

KW - flapping rotary wing

KW - lift increment

UR - https://www.scopus.com/pages/publications/84978086875

U2 - 10.1016/j.proeng.2014.12.706

DO - 10.1016/j.proeng.2014.12.706

M3 - 会议文章

AN - SCOPUS:84978086875

SN - 1877-7058

VL - 99

SP - 1543

EP - 1547

JO - Procedia Engineering

JF - Procedia Engineering

T2 - Asia-Pacific International Symposium on Aerospace Technology, APISAT 2014

Y2 - 24 September 2014 through 26 September 2014

ER -

Experimental Validation on Lift Increment of a Flapping Rotary Wing with Boring-hole Design

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