Results 31 to 40 of about 186 (62)
THE NUMERICAL SOLUTION OF FREE CONVECTION FLOW OF VISCOELASTIC FLUID PAST OVER A SPHERE [PDF]
, 2015 Free convection flow is heat transfer on fluid caused by buoyancy forces because of density difference. We further use The boundary layer theory to obtain governing equations.
Basuki Widodo, . +2 more
core
Journal of Applied Fluid Mechanics, 2013 The thermosolutal convection in Walters’ (Model B') elastico-viscous rotating fluid permeated with suspended particles (fine dust) and variable gravity field in porous medium in hydromagnetics is considered.
G. C. Rana
doaj
Global solutions to the $n$-dimensional incompressible Oldroyd-B model without damping mechanism
, 2020 The present work is dedicated to the global solutions to the incompressible Oldroyd-B model without damping on the stress tensor in $\mathbb{R}^n(n=2,3)$. This result allows to construct global solutions for a class of highly oscillating initial velocity.
Zhai, Xiaoping
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Global in time solutions for the Poiseuille flow of Oldroyd type in 3D domains [PDF]
, 2001 A Poiseuille flow in a 3D cylindrical domain is considered for a non-newtonian fluid of Oldroyd type. We prove existence (and uniqueness) of a global (in time) weak solution. Moreover, this weak solution is an strong solution when data are more regular.
Climent Ezquerra, María Blanca +1 more
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Viscoelastic fluids in a thin domain
, 2007 The present paper deals with viscoelastic flows in a thin domain. In particular, we derive and analyse the asymptotic equations of the Stokes-Oldroyd system in thin films (including shear effects).
Bayada, Guy +2 more
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Nonlinear Models of Thermo-Viscoelastic Materials. [PDF]
Materials (Basel), 2021 Giorgi C, Morro A.
europepmc +1 more source
Evaluation of a novel computer vision-based livestock monitoring system to identify and track specific behaviors of individual nursery pigs within a group-housed environment. [PDF]
Transl Anim Sci, 2022 Schmidt TB +7 more
europepmc +1 more source
, 2011 We prove existence, uniqueness, and higher-order global regularity of strong solutions to a particular Voigt-regularization of the three-dimensional inviscid resistive Magnetohydrodynamic (MHD) equations.
Larios, Adam, Titi, Edriss S.
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Mathematical and numerical analysis of a simplified time-dependent viscoelastic flow [PDF]
, 2018 A time-dependent model corresponding to an Oldroyd-B viscoelastic fluid is considered, the convective terms being disregarded. Global existence in time is proved in Banach spaces provided the data are small enough, using the implicit function theorem and
Bonito, Andrea +2 more
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The FENE model for viscoelastic thin film flows: Justification of new models and applications. [PDF]
, 2008 In this article, we rigorously determine an asymptotic model for viscoelastic flows of FENE type for thin domains. The proof presented here is based on existence and unicity results for a Fokker-Planck equation and for the limit problem when the ratio ...
Chupin, Laurent
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