Results 11 to 20 of about 4,998 (221)
Size-dependent thermoelasticity
Latin American Journal of Solids and StructuresIn this paper a consistent theory is developed for size-dependent thermoelasticity in heterogeneous anisotropic solids. This theory shows that the temperature change can create not only thermal strains, but also thermal mean curvatures in the solids ...
Ali R. Hadjesfandiari
doaj +2 more sources
Some aspects of stability in thermoelasticity [PDF]
, 2014 In this thesis we study wave stability in the context of three theories of thermoelasticity: temperature-rate-dependent thermoelasticity TRDTE which was formulated by Green and Lindsay [21]; temperature-rate-dependent thermoelasticity with generalized
Alharbi, Amnah
core +5 more sources
The quasi-adiabatic approximation for coupled thermoelasticity [PDF]
, 2010 The equations of coupled thermoelasticity are considered in the case of stationary vibrations. The dimensional and order-of-magnitude analysis of the parameters occurring within these equations prompts the introduction of the new non-dimensionalisation ...
Theodore E. Simos +4 more
core +1 more source
Thermoelasticity and generalized thermoelasticity viewed as wave hierarchies [PDF]
IMA Journal of Applied Mathematics, 2007 It is seen how to write the standardÊ form of the four partial differential equations in four unknowns of anisotropic thermoelasticity as a single equation in one variable, in terms of isothermal and isentropic wave operators. This equation, of diffusive type, is of the eighth order in the space derivatives and seventh order in the time derivatives and
openaire +3 more sources
Effects of manufacturing environments on the residual stresses in a SiC/Ti metal-matrix composite
Science and Engineering of Composite Materials, 2017 A three-dimensional micromechanical finite element model is developed to study the effects of a manufacturing environment on thermal residual stresses in a SiC/Ti-6Al-4V metal-matrix composite.
Aghdam Mohammad Mohammadi +1 more
doaj +1 more source
Vestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki, 2011 The paper is devoted to a study of coupled harmonic thermoelastic impulse guided propagation through an infinite circular cylinder. Heat interchanging is supposed to take place between sidewall of the waveguide and environment.
R. A. Revinskiy +2 more
doaj +1 more source
Alexandria Engineering Journal, 2020 The aim of this investigation is to study a refined multi-phase-lags generalized thermoelasticity theory and coupled plasma theory for a semi-infinite semiconductor elastic medium. The model is studied in context of the Photothermal transport process for
A.K. Khamis +3 more
doaj +1 more source
Mathematics, 2021 A typical characteristic of bimodular material beams is that when bending, the neutral layer of the beam does not coincide with its geometric middle surface since the mechanical properties of materials in tension and compression are different.
Si-Rui Wen +3 more
doaj +1 more source
Crystals, 2022 In the context of the two-temperature thermoelasticity theory, a novel mathematical–physical model is introduced that describes the influence of moisture diffusivity in the semiconductor material.
Abeer Alhashash +4 more
doaj +1 more source
Green-Lindsay thermoelasticity for double porous materials
Analele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2023 The main purpose of this paper is to obtain new results in the thermoelasticity for double porous materials, starting from the classical theory of Green-Lindsay’s elasticity. The novelty of the proposed method consists in proving a reciprocal theorem and
Emin Anamaria N., Florea Olivia A.
doaj +1 more source