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On Axisymmetric Multiphase Deformations for Incompressible Elastic Bodies
Journal of the Mechanical Behavior of Materials, 2004 In this paper we consider two-phase deformations for incompressible, isotropic elasti bodies in the presence of homogeneous tractions on the boundary. With reference to a trilinear form of the energy function, we discuss in detail the case of pairwise deformations corresponding to an axisymmetric distribution of boundary tractions.
D De Tommasi
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Axisymmetric deformations in a nonlocal isotropic thermoelastic solid with two temperature
Forces in Mechanics, 2022 The paper is devoted to the study of the axisymmetric deformations in a two-dimensional nonlocal homogeneous isotropic thermoelastic solid without energy dissipation. The effect of two temperature has been added with normal force over the circular region,
Sukhveer Singh, Parveen Lata
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Implementation of incremental yield conditions in spherical coordinates [PDF]
E3S Web of Conferences, 2021 The application of incremental plasticity conditions in the axisymmetric problem of a spherical tank loaded with internal and external pressure is considered.
Kalashnikov Sergey, Gurova Elena
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Stability Analysis of an Inflated, Axially Extended, Residually Stressed Circular Cylindrical Tube [PDF]
Journal of Applied and Computational Mechanics, 2023 Residual stress may have an important influence on the mechanical response of residually stressed materials. This paper is concerned with the effects of residual stress on the stability of inflated, axially extended, residually stressed circular ...
Andrey Melnikov, Jose Merodio
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Axisymmetric particle-element coupled method for deformation problems of geomaterial
Soils and Foundations, 2022 Although grid-based particle methods are widely used for engineering deformation problems, due to their robustness in large deformation analyses, the computational cost of these methods is quite high compared with mesh-based methods.
Takatoshi Kiriyama, Yosuke Higo
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On the Geometrically Nonlinear Analysis of Composite Axisymmetric Shells [PDF]
Journal of Applied and Computational Mechanics, 2018 Composite axisymmetric shells have numerous applications; many researchers have taken advantage of the general shell element or the semi-analytical formulation to analyze these structures.
Mohammad Rezaiee-Pajand, E. Arabi
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Analytical solutions of coupled functionally graded conical shells of revolution
Science and Engineering of Composite Materials, 2023 In this article, axisymmetric deformations of coupled functionally graded conical shells are studied. The analytical solution is presented by using the complex hypergeometric and Legendre polynomial series.
Muc Aleksander +1 more
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Gravitational perturbations from NHEK to Kerr
Journal of High Energy Physics, 2021 We revisit the spectrum of linear axisymmetric gravitational perturbations of the (near-)extreme Kerr black hole. Our aim is to characterise those perturbations that are responsible for the deviations away from extremality, and to contrast them with the ...
Alejandra Castro +4 more
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Plastic flow of isotropic rigid body at uniform deformation
Весці Нацыянальнай акадэміі навук Беларусі: Серыя фізіка-тэхнічных навук, 2021 The mathematical analysis of plastic flow processes under uniform plane, axisymmetric and volumetric deformation is carried out. The analysis is based on the external shape change of the body, which determines the movement of material points. It is shown
O. M. Dyakonov
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Reviews on Advanced Materials Science, 2021 Due to the lack of commercially available finite elements packages allowing us to analyse the behaviour of porous functionally graded (FG) structures in this paper, axisymmetric deformations of coupled FG spherical shells are studied.
Flis Justyna, Muc Aleksander
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