Affiliation of Author(s):航空学院
Journal:Int. J. Aerosp. Eng.
Abstract:In this paper, an analytical method is proposed to directly obtain the aeroelastic time domain response of the elastic boundary panel. Based on a modified Fourier series method (MFSM), the vibration analysis of elastic boundary panels is carried out, after the dynamics equation of the panel is obtained. Then, the vibrational functions are combined with the supersonic piston theory to establish the aeroelastic equation. The aeroelastic time domain response of the panel is obtained to analyze the flutter speed of the panel more intuitively. Finally, the flutter speeds of panels with different length-width ratios, thicknesses, and elastic boundary conditions are discussed in detail. Copyright © 2019 Xiyue Zhou et al.
ISSN No.:1687-5966
Translation or Not:no
Date of Publication:2019-01-01
Co-author:Zhou, Xiyue,Jiang, Jingnong,F70206580
Correspondence Author:WANG Lifeng
Professor
Supervisor of Doctorate Candidates
Main positions:航空航天结构力学及控制全国重点实验室副主任
Other Post:中国振动工程学会动力学载荷与设计专业委员会主任
Gender:Male
Alma Mater:南京航空航天大学
Education Level:Postgraduate (Doctoral)
Degree:Doctoral Degree in Science
School/Department:College of Aerospace Engineering
Discipline:Engineering Mechanics. General and Fundamental Mechanics. Engineering Mechanics
Open time:..
The Last Update Time:..
