Flutter analysis of multi-directional functionally graded sector poroelastic disks

J Tang, S Wu, M Habibi, M Safarpour, HE Ali - Aerospace Science and …, 2023 - Elsevier
For the first time, in this article, stable/unstable zones of multi-directional functionally graded
(MD-FG) sector disks under aerodynamic pressures are sought. Also, because of porous …

Nonlinear supersonic flutter for the viscoelastic orthotropic cylindrical shells in supersonic flow

BA Khudayarov, FZ Turaev - Aerospace Science and Technology, 2019 - Elsevier
On the example of an orthotropic shell, the problems of the dynamics of thin-walled
structures under aerodynamic loading are studied, taking into account the viscoelastic …

Flutter and thermal buckling control for composite laminated panels in supersonic flow

FM Li, ZG Song - Journal of Sound and Vibration, 2013 - Elsevier
Aerothermoelastic analysis for composite laminated panels in supersonic flow is carried out.
The flutter and thermal buckling control for the panels are also investigated. In the modeling …

Methods of continuation and their implementation in the COCO software platform with application to delay differential equations

Z Ahsan, H Dankowicz, M Li, J Sieber - Nonlinear Dynamics, 2022 - Springer
This paper treats comprehensively the construction of problems from nonlinear dynamics
and constrained optimization amenable to parameter continuation techniques and with …

Active aerothermoelastic flutter suppression of composite laminated panels with time-dependent boundaries

YY Chai, ZG Song, FM Li - Composite Structures, 2017 - Elsevier
Aerothermoelastic characteristics of composite laminated panels with time-dependent
boundary conditions are investigated. The macro fiber composite (MFC) which is more …

Nonlinear thermal flutter analysis of variable angle tow composite curved panels in supersonic airflow

X Chen, G Nie - Composite Structures, 2021 - Elsevier
Abstract The advanced Automated Fibre Placement (AFP) technologies make the synthesis
of Variable Angle Tow (VAT) composites possible, which provides an extended space for the …

Nonlinear flutter response of a composite plate applying curvilinear fiber paths

T Farsadi, D Asadi, H Kurtaran - Acta Mechanica, 2020 - Springer
In the present study, nonlinear flutter and post-flutter behavior of a variable stiffness
composite wing-like plate is investigated. The variable stiffness is obtained by varying fiber …

Nonlinear viscoelastic heated panel flutter with aerodynamic loading exerted on both surfaces

X Wang, Z Yang, W Wang, W Tian - Journal of Sound and Vibration, 2017 - Elsevier
A nonlinear flutter analysis of viscoelastic heated panels with aerodynamic loading exerting
on its both surfaces is presented. The aeroelastic motion equations of such panels can be …

Aeroelastic flutter analysis of thick porous plates in supersonic flow

R Bahaadini, AR Saidi… - International Journal of …, 2019 - World Scientific
The aeroelastic flutter analysis of thick porous plates surrounded with piezoelectric layers in
supersonic flow is studied. In order to aeroelastic analysis of the thick porous-cellular plate …

Aeroelastic analysis of pre-stressed variable stiffness composite panels

M Rasool, MK Singha - Journal of Vibration and Control, 2020 - journals.sagepub.com
The effect of in-plane stresses on the stability behaviors of constant stiffness and variable
stiffness composite panels, exposed to aerodynamic pressure, is studied using the finite …