A review and study on Ritz method admissible functions with emphasis on buckling and free vibration of isotropic and anisotropic beams and plates

P Moreno-García, JVA dos Santos, H Lopes - Archives of Computational …, 2018 - Springer
The first goal of this work is to present a literature review regarding the use of several sets of
admissible functions in the Ritz method. The papers reviewed deal mainly with the analysis …

Research on vibrational characteristics of nanocomposite double-variable-edge plates immersed in liquid under the effect of explosive loads

NH Ha, NT Long, DG Ninh, NC Hung, CT Nguyen… - Ocean …, 2022 - Elsevier
The paper presents the free vibration as well as the nonlinear behaviors of a new plate
structure which the authors call double-variable-edge (DVE) plates in contact with fluid …

[HTML][HTML] Natural frequencies of rectangular Mindlin plates coupled with stationary fluid

S Hosseini-Hashemi, M Karimi, H Rokni - Applied Mathematical Modelling, 2012 - Elsevier
The present study is concerned with the free vibration analysis of a horizontal rectangular
plate, either immersed in fluid or floating on its free surface. The governing equations for a …

Free vibration of a horizontal functionally graded rectangular plate submerged in fluid medium

TI Thinh, TM Tu, N Van Long - Ocean Engineering, 2020 - Elsevier
This paper examines the vibrational characteristic of a horizontal functionally graded (FG)
rectangular plate submerged in fluid medium. Young's moduli and mass density vary …

Hydroelastic oscillations of a circular plate, resting on Winkler foundation

DV Kondratov, LI Mogilevich, VS Popov… - Journal of Physics …, 2018 - iopscience.iop.org
The forced hydroelastic oscillations of a circular plate resting on elastic foundation are
investigated. The oscillations are caused by a stamp vibration under interaction with a plate …

An analytical approach for modelling the vibroacoustic behaviour of a heavy fluid-loaded plate near a free surface

J Kha, M Karimi, L Maxit, A Skvortsov, R Kirby - Journal of Sound and …, 2022 - Elsevier
Predictions of the vibroacoustic response of a point-force excited baffled thin rectangular
plate immersed in a heavy fluid and near a free surface are presented using an analytical …

Free vibration analysis of non-rectangular plates in contact with bounded fluid using element free Galerkin method

G Watts, S Pradyumna, MK Singha - Ocean Engineering, 2018 - Elsevier
Free vibration characteristics of a flexible non-rectangular bottom of a fluid-filled rectangular
tank are investigated using a semi-analytical technique. Element free Galerkin method …

Laminated composite plates in contact with a bounded fluid: Free vibration analysis via unified formulation

FG Canales, JL Mantari - Composite Structures, 2017 - Elsevier
The effects of the hydroelastic coupling on structures in contact with fluid are pronounced
when composite materials are used due to the low composite density. This paper presents …

Vibration of a plate coupled with fluid considering the effects of stress and deformation under hydrostatic load

D Wang, L Wu, Y Zhu, X Wang, Y Li - Thin-Walled Structures, 2019 - Elsevier
The effects of inner stress and geometric deformation caused by hydrostatic load on the
vibration of a bottom plate-fluid coupled system are studied in detail. The Von Karman …

Mathematical modeling of hydroelastic interaction between stamp and three-layered beam resting on Winkler foundation

A Chernenko, D Kondratov, L Mogilevich… - International Conference …, 2019 - Springer
The purpose of the article is to develop the mathematical model of bending oscillations of a
three-layered beam, resting in Winkler foundation and interacting with a vibrating stamp …