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Mathematical modeling of blood flow with copper and graphene nanoparticles in inclined stenotic arteries. [PDF]
Sci RepZar PM, Poolaei Moziraji Z, Azar AA.
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Microrotation viscosity effect on turbulent micropolar fluid channel flow
Physics of Fluids, 2021 Fluids with an internal rigid microstructure, the so-called micropolar fluids, gain significant attention in many industrial, natural, and biological systems. Here, we study in detail the microrotation viscosity effect on turbulent flows by considering an alternative formulation of the Navier–Stokes equation in which the linear and angular momentum is ...
George Sofiadis, Ioannis E. Sarris
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A polarimetric optical microrotation sensor employing A birefringent uniaxial crystal
Microwave and Optical Technology Letters, 1991 AbstractA polarimetric sensor suited for microrotation measurements is described. Its basic component is a uniaxial crystal inside which the extraordinary wave velocity changes with rotation, thus altering the monitored polarization state of the light coming out of the crystal.
J. A. Brandão Faria
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Microrotation analysis applied to material cracking and toughness
International Journal of Fracture, 1992 Micro cracking in a solid material is a phenomenon of solid plane bifurcation with incompatible microrotation. Therefore analysis of a microrotation field in a strained material is important in fracture mechanics. Based on the strain-rotation (S-R) decomposition theorem newly developed in non-linear mechanics of finite deformation, a new geometric ...
Chong Wang, Z. D. Chen
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Bridging the Gap Between Continuum Mechanical Microrotation Viscosity and Lagrangian Point-Particles
Journal of Fluids Engineering, 2013 The microrotation viscosity is an essential fluid property in micropolar fluid dynamics. By considering a dilute suspension of inertial spherical point-particles in an otherwise Newtonian fluid, an explicit analytical expression for the microrotation viscosity is derived. This non-Newtonian continuum mechanical fluid property is seen to be proportional
Helge I. Andersson, Lihao Zhao
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Deformation of a friable medium. Pt IV. Microrotation
Soviet Mining Science, 1983 А. Ф. Ревуженко
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International Journal of Modern Physics B, 2022
Nonsimilar equations exist in many fluid flow problems and these equations are difficult to be solved using variation of the physical parameters. The key purpose of this study is to find nonsimilarity solution of nanofluid on an exponentially shrunk sheet in the existence of micropolar nanofluid without considerations of the thermal radiation and ...
Jawad Raza +9 more
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Nonsimilar equations exist in many fluid flow problems and these equations are difficult to be solved using variation of the physical parameters. The key purpose of this study is to find nonsimilarity solution of nanofluid on an exponentially shrunk sheet in the existence of micropolar nanofluid without considerations of the thermal radiation and ...
Jawad Raza +9 more
openaire +2 more sources
Horospherical coordinates for optimal Cosserat microrotations
Mathematical Methods in the Applied Sciences, 2018 This note proposes the use of horospherical coordinates to overcome the problems associated with multiple eigenvalues occurring in the Cosserat microrotation problem. The advantages of this coordinate system are argued.
Christian Rau
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Heat Transfer, 2021 AbstractThe Cross viscosity model is a generalized non‐Newtonian nanofluid model that has widespread engineering and industrial applications like in the synthesis of polymeric solutions, polymeric latex spheres, animal blood, biological fluids, and polyacrylamides.
M.K. Nayak +4 more
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Microvascular Research, 2020
A thermal analysis of Cu-CuO/ blood nanofluids flow in asymmetric microchannel propagating with wave velocity is presented in this study. For the blood, a micropolar fluid model is considered to investigate the microrotation effects of blood flow. Thermal radiation effects and the influence of nanoparticle shape, electric double layer thickness, and ...
Dharmendra, Tripathi +3 more
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A thermal analysis of Cu-CuO/ blood nanofluids flow in asymmetric microchannel propagating with wave velocity is presented in this study. For the blood, a micropolar fluid model is considered to investigate the microrotation effects of blood flow. Thermal radiation effects and the influence of nanoparticle shape, electric double layer thickness, and ...
Dharmendra, Tripathi +3 more
openaire +3 more sources