Results 31 to 40 of about 317,885 (203)
Haversian canal structures can be associated with size effects in cortical bone [PDF]
, 2012 Prediction of periprosthetic failure may be improved by an improved model of bone elasticity which includes microstructural information. Micropolar theory facilitates such information to be included in a continuum model.
Frame, Jamie Campbell +2 more
core +3 more sources
On the Regularity for Solutions of the Micropolar Fluid Equations
Rendiconti del Seminario Matematico della Università di Padova, 2009 We give sufficient conditions on the kinematics pressure in order to obtain regularity and uniqueness of the weak solutions to the micropolar fluid equations.
Ortega-Torres, Elva, Rojas-Medar, Marko
openaire +3 more sources
Impact of micropolar effects on nanofluid flow between two disks
International Journal of ThermofluidsThis paper investigates how ester-based nanofluids flow between two parallel disks when subjected to micropolar effects. Compared to traditional Newtonian fluids, micropolar fluids which exhibit spin inertia and micro-rotation provide a more thorough ...
S. Saranya +2 more
doaj +1 more source
Energy Science &Engineering, EarlyView.The novelty of the current study is that the unsteady MHD Cross nanofluid model is, for the first time, coupled with the melting heat transfer at the stagnation point over a horizontally extended cylinder in a Darcy–Forchheimer porous medium. This work connects complex rheological behaviors and phase‐change phenomena in a unique way, with the only ...
Fahad Maqbul Alamrani +6 more
wiley +1 more source
MHD THREE-DIMENSIONAL STAGNATION-POINT FLOW OF A MICROPOLAR FLUID [PDF]
, 2011 The steady three-dimensional stagnation-point flow of an electrically conducting micropolar fluid in the absence and in the presence of a uniform external electromagnetic field (E0,H0) is analyzed and some physical situations are examined. In particular,
Giantesio, Giulia +2 more
core
On micropolar fluid theory [PDF]
, 2019 New fundamental solutions for an incompressible micropolar fluid have been obtained in an explicit form by considering a three-dimensional Oseen flow due to a point force and a point couple. Fundamental solutions that do not exist in classical flows have also emerged in this study owning to the existence of the microrotation velocity field in a ...
openaire +2 more sources
Performance of a Mixed Least‐Squares Finite Element Formulation With Application in Poroelasticity
Proceedings in Applied Mathematics and Mechanics, Volume 26, Issue 4, December 2026.ABSTRACT A mixed least‐squares finite element method (LSFEM), previously proposed for the theory of porous media (TPM), is further investigated in this work. Finite deformation of a fully saturated, incompressible solid–fluid binary system is studied using the LSFEM.
Manu Hegde +3 more
wiley +1 more source
Case Studies in Thermal EngineeringThe study focuses on the dynamic properties of models describing the flow of couples' micropolar-Casson-Sutterby fluids over an exponentially curved sheet. The study takes into account a low Reynolds number, magnetic field effects, and chemical reactions.
Nadeem Abbas +2 more
doaj +1 more source
Engineering Reports, Volume 8, Issue 9, September 2026.This study develops a gradient‐based multi‐start Nelder–Mead optimization framework for Casson‐micropolar blood‐analog nanofluid flow with gold nanoparticles in a convectively heated, exothermic microchannel, motivated by photothermal drug delivery. Spectral collocation solves coupled momentum, microrotation, and energy equations, from which entropy ...
Mojeed T. Akolade +7 more
wiley +1 more source
Analytical approach for micropolar fluid flow in a channel with porous walls
Alexandria Engineering Journal, 2023 This article aims to analyze and reach new physical achievements in a well-known nonlinear problem of two-dimensional, steady, and steady micropolar fluid flow between two parallel permeable porous walls.
Bahram Jalili +3 more
doaj +1 more source