A frictional contact problem with wear involving elastic-viscoplastic materials with damage and thermal effects [PDF]
, 2015 We consider a mathematical problem for quasistatic contact between a thermo-elastic-viscoplastic body with damage and an obstacle. The contact is frictional and bilateral with a moving rigid foundation which results in the wear of the contacting surface.
Aissaoui, Adel +2 more
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Periodic solutions for the Blackstock-Crighton-Westervelt equation [PDF]
, 2023 We investigate the Blackstock-Crighton-Westervelt equation which models nonlinear acoustic wave propagation in thermally relaxing viscous fluids.
Lizama, Carlos, Murillo Arcila, Marina
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Numerical analysis of a swelling poro-thermoelastic problem with second sound [PDF]
, 2023 In this paper, we analyze, from the numerical point of view, a swelling porous thermo-elastic problem. The so-called second-sound effect is introduced and modeled by using the simplest Maxwell–Cattaneo law. This problem leads to a coupled system which is
Bazarra Garcia, Noelia +2 more
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Long-Time Behavior of Quasilinear Thermoelastic Kirchhoff-Love Plates with Second Sound [PDF]
, 2018 We consider an initial-boundary-value problem for a thermoelastic Kirchhoff & Love plate, thermally insulated and simply supported on the boundary, incorporating rotational inertia and a quasilinear hypoelastic response, while the heat effects are ...
Lasiecka, Irena +2 more
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Maximal regularity and global existence of solutions to a quasilinear thermoelastic plate system
, 2012 We consider a quasilinear PDE system which models nonlinear vibrations of a thermoelastic plate defined on a bounded domain in R^n. Well-posedness of solutions reconstructing maximal parabolic regularity in nonlinear thermoelastic plates is established ...
Lasiecka, Irena, Wilke, Mathias
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Asymptotic model for the propagation of surface waves on a rotating magnetoelastic half-space
Demonstratio MathematicaThis article is focused on deriving the approximate model for surface wave propagation on an elastic isotropic half-plane under the effects of the rotation and magnetic field along with the prescribed vertical and tangential face loads.
Mubaraki Ali M.
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L-p-L-q-Well Posedness for the Moore-Gibson-Thompson Equation with Two Temperatures on Cylindrical Domains [PDF]
, 2020 [EN] We examine the Cauchy problem for a model of linear acoustics, called the Moore-Gibson-Thompson equation, describing a sound propagation in thermo-viscous elastic media with two temperatures on cylindrical domains. For an adequate combination of the
Lizama, Carlos, Murillo Arcila, Marina
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Inverse Design Based on Nonlinear Thermoelastic Material Models Applied to Injection Molding
, 2019 This paper describes an inverse shape design method for thermoelastic bodies. With a known equilibrium shape as input, the focus of this paper is the determination of the corresponding initial shape of a body undergoing thermal expansion or contraction ...
Elgeti, Stefanie, Zwicke, Florian
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Demonstratio MathematicaIn previous work, Fayssal considered a thermoelastic laminated beam with structural damping, where the heat conduction is given by the classical Fourier’s law and acting on both the rotation angle and the transverse displacements established an ...
Derguine Mustafa +2 more
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Thermoinduced plastic flow and shape memory effects [PDF]
, 2011 We propose an enhanced form of thermocoupled J2-flow models of finite deformation elastoplasticity with temperature-dependent yielding and hardening behaviour.
Bruhns Otto T. +2 more
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