Вестник Чувашского государственного педагогического университета им. И.Я. Яковлева. Серия: Механика предельного состояния, 2023 В настоящей работе рассматривается распространение поверхности слабых разрывов вектора перемещений и псевдовектора микровращения в полуизотропном микрополярном теле. Определяется скорость поверхности слабых разрывов, при которой возможно распространение поверхностей связанных слабых разрывов перемещений и микровращений.
Т.К. Нестеров
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Apparent Strain Localization and Shear Wave Dispersion in Elastic Fault Gouge with Microrotations [PDF]
, 2003 Shear deformation of fault gouge or other particulate materials often results in observed strain localization, or more precisely, the localization of measured deformation gradients. In conventional elastic materials the strain localization cannot take place therefore this phenomenon is attributed to special types of non-elastic constitutive behaviour ...
Elena Pasternak +2 more
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Drag on spheres in micropolar fluids with non-zero boundary conditions for microrotations [PDF]
Journal of Fluid Mechanics, 2007 The Stokes formula for the resistance force exerted on a sphere moving with constant velocity in a fluid is extended to the case of micropolar fluids. A non-homogeneous boundary condition for the micro-rotation vector is used: the micro-rotation on the boundary of the sphere is assumed proportional to the rotation rate of the velocity field on the ...
Karl‐Heinz Hoffmann +2 more
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Photothermal interactions in micropolar generalized thermoelastic medium subjected to electromagnetic field [PDF]
Scientific ReportsThe article deals with the response of an infinite micropolar generalized thermoelastic half-space in context of Green-Naghdi theory (type III) which is subjected to electro-magnetic field.
A. F. Al-Hazaemh +2 more
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Mathematical analysis of isothermal study of reverse roll coating using Micropolar fluid [PDF]
Scientific ReportsThis article demonstrates a mathematical model and theoretical analysis of the Micropolar fluid in the reverse roll coating process. It is important because micropolar fluids account for the microstructure and microrotation of particles within the fluid.
Saquib Ul Zaman +7 more
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Unsteady flow of micropolar fluid on a magnetized sheet: Effects of magnetic and microrotation parameters on wall couple stress and skin friction [PDF]
ZAMM - Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik, 2023 In this study, we investigate the unsteady flow of a micropolar fluid past a magnetized stretchable/shrinkable sheet. Our research aims to analyze the effects of magnetic field, moving slit, and various parameters on the velocity, magnetic, and ...
Adeel Ahmad +4 more
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CFD Letters, 2022 In this study, the dynamics of the non-Newtonian viscoelastic fluid with microrotation at a boundary layer of a horizontal circular cylinder is investigated.
Laila Amera Aziz +3 more
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Electromagnetohydrodynamic bioconvective flow of binary fluid containing nanoparticles and gyrotactic microorganisms through a stratified stretching sheet [PDF]
Scientific Reports, 2021 Bioconvection has recently been the subject of dispute in a number of biotechnological fields that depend on fluids and their physical properties. When mixed nanofluids are subjected to heat and mass transmission, the process of bioconvection occurs ...
Abdullah Dawar +5 more
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On the constitutive pseudoscalars of hemitropic micropolar media in inverse coordinate frames [PDF]
Vestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki, 2021 The paper is devoted to the constitutive pseudoscalars associated with the theory of hemitropic micropolar continuum. The basic concepts of pseudotensor algebra are presented. The pseudotensor form of the hemitropic micropolar elastic potential is given,
Eugenii V. Murashkin, Yuri N. Radayev
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Numerical Simulations of Unsteady 3D MHD Micropolar Fluid Flow over a Slendering Sheet [PDF]
Journal of Applied and Computational Mechanics, 2021 The purpose of the present analysis is to explore the numerical investigation on the time-dependent 3D magnetohydrodynamic flow of micropolar fluid over a slendering stretchable sheet.
S.R.R. Reddy, P.B. Anki Reddy
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