Investigation on Rigid-Elastic Coupling Flutter Mechanism from Viewpoint of Energy

2026-03-01

0

PRE

AI

Y

Yingjian Li

H

Huang, Rui

M

Mu, Xusheng

Z

Zou, Qitong

H

Haiyan Hu *

DOI：10.2514/1.G009619

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Abstract

En

Keywords:

Nonlinear Aeroelastic Systems

Mean Aerodynamic Chord

Flexible and Active Structures

Finite Element Method

Body-Freedom Flutter

Mechanism

Rigid-elastic

Flying-wing Aircraft

Flutter Analysis

Energy Exchange Mechanisms