Journal ArticleDOI
Comparison of theory and experiment for nonlinear flutter of loaded plates
Earl H. Dowell,C. S. Ventres +1 more
TLDR
Flutter analysis of plates with inplane boundary support flexibility exposed to transverse pressure loading or buckled by uniform thermal expansion is presented in this paper, where the authors show that these plates are vulnerable to thermal expansion.Abstract:
Flutter analysis of plates with inplane boundary support flexibility exposed to transverse pressure loading or buckled by uniform thermal expansionread more
Citations
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Journal ArticleDOI
Review of studies on geometrically nonlinear vibrations and dynamics of circular cylindrical shells and panels, with and without fluid-structure interaction
Journal ArticleDOI
Studies on Fluid-Thermal-Structural Coupling for Aerothermoelasticity in Hypersonic Flow
Adam J. Culler,Jack J. McNamara +1 more
TL;DR: In this paper, the tradeoff between computational cost and accuracy is evaluated for aerothermoelastic analysis based on either quasi-static or time-averaged dynamic fluid-thermal-structural coupling, as well as computational fluid dynamics based reduced-order modeling of the aerodynamic heat flux.
Journal ArticleDOI
Flutter of a buckled plate as an example of chaotic motion of a deterministic autonomous system
TL;DR: In this paper, the equations of motion for aeroelasticity of plates and shells are well established and results obtained by numerical time integration have been compared to those obtained by topological theories of dynamics and also from experiment.
Journal ArticleDOI
Finite element nonlinear panel flutter with arbitrary temperatures in supersonic flow
David Y. Xue,Chuh Mei +1 more
TL;DR: In this paper, a finite element frequency domain method for predicting nonlinear flutter response of panels with temperature effects is presented, using the principle of virtual work, the element nonlinear stiffness formulation for a panel under a combined thermal and aerodynamic loads is derived on the bases of von Karman's large deflection plate theory, the first-order piston theory aerodynamics and the quasi-steady thermal stress theory.
Journal ArticleDOI
Wave motion and dispersion phenomena: Veering, locking and strong coupling effects
Brian R. Mace,Elisabetta Manconi +1 more
TL;DR: This paper characterizes, analyzes, and quantifies a number of dispersion phenomena in general terms and illustrates them with examples.
References
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Journal ArticleDOI
Nonlinear oscillations of a fluttering plate. II.
TL;DR: Quasi-steady aerodynamic and von Karman large deflection plate theory equations of nonlinear oscillations of fluttering plate for single mode subsonic and sonic or coupled mode supersonic oscillations are given in this article.
Journal ArticleDOI
Methods of Applied Mathematics
Journal ArticleDOI
Modal equations for the nonlinear flexural vibrations of a cylindrical shell
Earl H. Dowell,C. S. Ventres +1 more
TL;DR: Boundary and continuity conditions for cylindrical shell under nonlinear flexural vibrations, discussing modal approximations for equations of motion are discussed in this article, where the authors also consider the effects of nonlinear vibrations.