Results 1 to 10 of about 102,063 (165)
Effect of Couple Stress and Mass Transpiration on Ternary Hybrid Nanoliquid over a Stretching/Shrinking Sheet with Heat Transfer [PDF]
Micromachines, 2022 The present article describes the unsteady flow of a couple stress via a ternary hybrid nanofluid on a stretching surface with porous media. The nanofluid exhibits important properties for increasing heat transmission, and it is widely used in ...
Kolkar Nanjappa Sneha +3 more
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Couple on a rotating permeable sphere in a couple stress fluid
Ain Shams Engineering Journal, 2018 In this paper, the flow generated by the slow steady rotation of a permeable sphere with thin surface about its axis of symmetry in an incompressible couple stress fluid which is otherwise at rest is studied.
P. Aparna +2 more
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On squeezed flow of couple stress nanofluid between two parallel plates
Results in Physics, 2017 The present communication provides an analytical treatment of magnetohydrodynamic (MHD) squeezing flow of couple stress nanomaterial between two parallel surfaces. Constitutive relations of couple stress fluid are used in the problem formulation.
Tasawar Hayat +4 more
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Mathematics, 2022 Accurate determination of optimum flow and heat transfer condition is one of the major challenges faced in the application of magnetic fluid in the field of medicine and engineering, especially when applied as ferrofluids for targeted drug deliveries ...
Samuel Olumide Adesanya +2 more
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Mathematics, 2022 This paper presents for the first time a closed-form solution of the dynamic response of sigmoid bidirectional functionally graded (SBDFG) microbeams under moving harmonic load and thermal environmental conditions.
Mohamed A. Attia +3 more
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mTORC1 senses stresses: Coupling stress to proteostasis [PDF]
BioEssays, 2017 Beyond protein synthesis and autophagy, emerging evidence has implicated mTORC1 in regulating protein folding and proteasomal degradation as well, highlighting its prominent role in cellular proteome homeostasis or proteostasis. In addition to growth signals, mTORC1 senses and responds to a wide array of stresses, including energetic/metabolic stress ...
Kuo‐Hui Su, Chengkai Dai
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Couple stresses and the fracture of rock [PDF]
Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2015 An assessment is made here of the role played by the micropolar continuum theory on the cracked Brazilian disc test used for determining rock fracture toughness. By analytically solving the corresponding mixed boundary-value problems and employing singular-perturbation arguments, we provide closed-form expressions for the energy release rate and the ...
Atkinson, Colin +2 more
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International Journal of Applied Mechanics and Engineering, 2021 The reflection and refraction phenomenon of propagation of waves in couple stress micropolar thermoviscous elastic solid media with independent viscoelastic and micropolar properties have been studied.
Ravinder Kumar Sahrawat, Poonam
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IEEE Access, 2020 Nanofluids are potential liquids that enhance the thermophysical characteristics and the ability to transport heat rather than base liquids. This article discusses the non-isothermal heat transfer of the convective steady flow of magnetohydrodynamic ...
Auwalu Hamisu Usman +4 more
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Reflection and Transmission in Non-Local Couple Stress Micropolar Thermoelastic Media
International Journal of Applied Mechanics and Engineering, 2022 We have studied the problem of homogenous, isotropic non-local couple stress micropolar thermoelastic solid in the absence of body forces, couple density and heat resources.
Deepa Gupta +3 more
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