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Author:

胡文华 (胡文华.) | 张伟 (张伟.) | 曹东兴 (曹东兴.) (Scholars:曹东兴)

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CQVIP

Abstract:

折叠翼是可变体飞行器设计最有前景的方案之一.在折叠变形过程中,飞行器的气动特性以及振动特性将会发生变化.为了研究折叠翼可变体飞行器机翼的振动特性,本文设计制作了折叠板结构,介绍了建立复杂结构力学模型的方法,用力学实验得到用于离散折叠板结构的低阶模态,并且考察了系统可能存在的内共振频率.

Keyword:

模态 实验 频率 折叠翼

Author Community:

  • [ 1 ] [胡文华]北京工业大学
  • [ 2 ] [张伟]北京工业大学
  • [ 3 ] [曹东兴]北京工业大学

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Source :

动力学与控制学报

ISSN: 1672-6553

Year: 2015

Issue: 3

Volume: 13

Page: 230-234

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: 1

Chinese Cited Count:

30 Days PV: 7

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