Search Results - "Sherief, Hany H"
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Two-dimensional axisymmetric thermoelastic problem for an infinite-space with a cylindrical heat source of a different material under Green-Lindsay theory
Published in Mechanics based design of structures and machines (03-10-2022)“…In this work, a 2D axisymmetric problem for an infinite body is considered. An infinite cylinder composed of a different material and containing a variable…”
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2
Mathematical modeling of heat transfer in tissues with skin tumor during thermotherapy
Published in PloS one (16-05-2024)“…The study of thermal therapy to tumors and the response of living cells to this therapy used to treat tumor is very important due to the complexity of heat…”
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3
Fractional order theory of thermo-viscoelasticity and application
Published in Mechanics of time-dependent materials (01-07-2020)“…In this work, we derive a new fractional order theory for thermo-viscoelasticity. A uniqueness theorem for these equations is proved. A reciprocity theorem is…”
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4
Fractional order model of micropolar thermoelasticity and 2D half-space problem
Published in Acta mechanica (01-02-2023)“…In this manuscript, the generalized micropolar theory of thermoelasticity is modified using fractional calculus. The revised equations are used to solve a…”
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5
The effect of fractional thermoelasticity on two-dimensional problems in spherical regions under axisymmetric distributions
Published in Journal of thermal stresses (02-04-2020)“…Two-dimensional axisymmetric problems are considered within the context of the fractional order thermoelasticity theory. The general solution is obtained in…”
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6
Fractional order theory of thermoelasticity
Published in International journal of solids and structures (15-01-2010)“…In this work, a new theory of thermoelasticity is derived using the methodology of fractional calculus. The theories of coupled thermoelasticity and of…”
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Dynamic response of a long cylinder under thermal shock in micropolar thermoelasticity
Published in PloS one (20-12-2023)“…In this manuscript, the dynamic response of a long cylinder subjected to an asymmetric thermal shock is investigated within the framework of generalized…”
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8
Fundamental solution for a line source of heat in the fractional order theory of thermoelasticity using the new Caputo definition
Published in Journal of thermal stresses (02-01-2019)“…The new Caputo Fabrizio fractional differential operator is used to investigate a problem in the fractional order theory of thermoelasticity. The problem…”
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9
Electrophoresis analysis of a hydrophobic spherical particle in a micropolar electrolyte solution
Published in Zeitschrift für angewandte Mathematik und Mechanik (01-04-2024)“…The general expression for the time‐independent electrophoretic velocity of a spherical colloidal particle with a slippage surface in a microstructure…”
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10
A problem in fractional order thermoelasticity theory for an infinitely long cylinder composed of 3 layers of different materials
Published in Journal of thermal stresses (04-03-2022)“…In this work we solve a problem of a solid infinitely long cylinder composed of three layers of different materials. The current problem occurs in the context…”
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11
Two-dimensional problem for an infinite body of two coaxial cylinders under the action of a solenoidal body force in the theory of thermoelastic diffusion
Published in Journal of thermal stresses (02-10-2024)“…This study investigates the dynamic response of an infinite structure comprising two coaxial cylinders employing the one-relaxation-time generalized…”
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12
Exact solution of a 2D problem of thermoelasticity without energy dissipation for an infinitely long cylinder
Published in Mathematics and mechanics of solids (01-11-2021)“…We consider a 2D problem of a circular cylinder that is infinitely long and whose external surface is free from outside effects and acted upon by an…”
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13
A half-space problem in the theory of generalized thermoelastic diffusion
Published in International journal of solids and structures (01-07-2005)“…In this work we consider the problem of a thermoelastic half-space with a permeating substance in contact with the bounding plane in the context of the theory…”
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14
Generalized three-dimensional thermoelastic treatment in spherical regions
Published in Journal of thermal stresses (03-06-2022)“…In this work, the 3D problems of the generalized theory of thermoelasticity in spherical regions are investigated. The main aim is to obtain the form of the…”
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15
Modeling of variable thermal conductivity in a generalized thermoelastic infinitely long hollow cylinder
Published in Meccanica (Milan) (01-03-2016)“…In this work, we consider the 1D problem for an infinitely long hollow cylinder in the context of the theory of generalized thermoelasticity with one…”
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16
Effect of a general body force on a 2D generalized thermoelastic body with a cylindrical cavity
Published in Mathematical methods in the applied sciences (15-09-2021)“…We consider a 2D problem for an infinite body with a cylindrical cavity formed of a thermoelastic substance. The body is under the action of a nonsolenoidal…”
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17
Fundamental solution of thermoelasticity with two relaxation times for an infinite spherically symmetric space
Published in Zeitschrift für angewandte Mathematik und Physik (01-04-2017)“…We obtain the fundamental solution of thermoelasticity with two relaxation times for an infinite space which is acted upon by a spherically symmetric…”
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18
2D hereditary thermoelastic application of a thick plate under axisymmetric temperature distribution
Published in Mathematical methods in the applied sciences (30-01-2022)“…In this work, we present a new theory of generalized fractional hereditary thermoelasticity associated with Mittag–Leffler relaxation function. We analyze a…”
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19
A Mathematical Model for Short-Time Filtration in Poroelastic Media with Thermal Relaxation and Two Temperatures
Published in Transport in porous media (2012)“…In this work, we derive a set of governing equations for a mathematical model of generalized thermoelasticity in poroelastic materials. This model predicts…”
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20
Application of fractional order theory of thermoelasticity to a 2D problem for a half-space
Published in Applied mathematics and computation (01-12-2014)“…•A 2D half space problem for the new fractional order theory of thermoelasticity.•Laplace and exponential Fourier transform techniques are used.•The inverse…”
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