Four simplified gradient elasticity models for the simulation of dispersive wave propagation [PDF]
, 2008 Gradient elasticity theories can be used to simulate dispersive wave propagation as it occurs in heterogeneous materials. Compared to the second-order partial differential equations of classical elasticity, in its most general format gradient elasticity ...
A.V. Metrikine +9 more
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Natural Sciences, Volume 5, Issue 4, October 2025.The study presented investigates the thermo‐mechanical behavior of a sandwich structure with a tetrachiral‐shaped auxetic core. The geometric configuration, unit cell architecture, and the influence of the material length scale on the effective stiffness under temperature variation are illustrated.
Mustafa Buğday
wiley +1 more source
Pasternak Zeminine Yaslanan Ve Kısmen Akışkan İle Temas Eden Mindlin Plağının Dinamik Davranışı [PDF]
, 2013 Konferans Bildirisi -- Teorik ve Uygulamalı Mekanik Türk Milli Komitesi, 2013Conference Paper -- Theoretical and Applied Mechanical Turkish National Committee, 2013Bu çalışmada Pasternak zeminine oturan ve aynı zamanda durağan bir akışkan alanıyla kısmen
Ergin, Ahmet +3 more
core
Non-linear thermal post-buckling analysis of FGM Timoshenko beam under non-uniform temperature rise across thickness [PDF]
, 2016 The present work deals with geometrically non-linear post-buckling load–deflection behavior of functionally graded material (FGM) Timoshenko beam under in-plane thermal loading.
Paul, Amlan, Das, Debabrata
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Seismic performance of concrete tunnel–sand–pile interaction by the shake table test
Deep Underground Science and Engineering, Volume 4, Issue 3, Page 461-481, September 2025.This research presents the square root sum of squares response of displacements and tunnel moments under the Kobe and Loma Prieta seismic excitations with a peak ground acceleration of 0.05 g for various dry relative densities of local sand in Bangladesh.
Md. Foisal Haque, Mehedi A. Ansary
wiley +1 more source
A Finite Element Study of the Bending Behavior of Beams Resting on Two-Parameter Elastic Foundation
Bulletin of the Polytechnic Institute of Jassy: Constructions, Architechture Section, 2006 Although the Winkler’s model is a poor representation of the many practical subgrade or subbase materials, it is widely used in soil-structure problems for almost one and a half century.
Iancu-Bogdan Teodoru +2 more
doaj
Vibration Analysis of Thin Plates Resting on Pasternak Foundations by Element free Galerkin Method
Shock and Vibration, 2013 The element free Galerkin method is used to analyze free vibration of thin plates resting on Pasternak elastic foundations with all possible types of classical boundary conditions.
Ehsan Bahmyari +3 more
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A mixed method for bending and free vibration of beams resting on a Pasternak elastic foundation
Applied Mathematical Modelling, 2004 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Chen, W.Q., Lü, C.F., Bian, Z.G.
openaire +2 more sources
International Journal of Mechanical System Dynamics, Volume 5, Issue 3, Page 535-563, September 2025.ABSTRACT This article investigates the nonlinear vibration behavior of porous multidirectional piezoelectric functionally graded nonuniform (PFGN) plates resting on orthotropic variable elastic foundations and subjected to hygrothermal loading. The sigmoidal law is employed to define the multidirectional gradation properties, incorporating porosity ...
Pawan Kumar +2 more
wiley +1 more source
Temperature-dependent nonlinear analysis of shallow shells: A theoretical approach [PDF]
, 2016 The paper presents a theoretical formulation for the computation of temperature-dependent nonlinear response of shallow shells with single and double curvatures subjected to transverse mechanical loads while being exposed to through-depth non-uniform ...
A.S. Usmani +50 more
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