Results 41 to 50 of about 112 (98)
A novel approach of the conformal mappings with applications in biotribology
Analele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2015 In this paper, the flow of an incompressible non Newtonian fluid between two eccentric cylinders is considered. The aim of this study is to determine the flow in the case of the stationary movement of some viscous fluids between two eccentric cylinders ...
Florea Olivia
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Energy Bounds for the Two-Dimensional Navier-Stokes Equations in an Infinite Cylinder
, 2014 International audienceWe consider the incompressible Navier-Stokes equations in the cylinder R × T, with no exterior forcing, and we investigate the long-time behavior of solutions arising from merely bounded initial data.
Slijepcevic, Sinisa, Gallay, Thierry
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Remarks on analytical solutions to compressible Navier–Stokes equations with free boundaries
Advanced Nonlinear StudiesIn this paper, we consider the free boundary problem of the radially symmetric compressible Navier–Stokes equations with viscosity coefficients of the form μ(ρ) = ρ θ, λ(ρ) = (θ − 1)ρ θ in RN ${\mathbb{R}}^{N}$ .
Dong Jianwei, Yuen Manwai
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Non-autonomous 2D Navier-Stokes system with a simple global attractor and some averaging problems [PDF]
, 2002 . We study the global attractor of the non-autonomous 2D Navier{Stokes system with time-dependent external force g(x; t). We assume that g(x; t) is a translation compact function and the corresponding Grashof number is small.
V. V. Chepyzhov +3 more
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A note on Constantin and Iyer's representation formula for the Navier–Stokes equations
, 2015 The purpose of this note is to establish a probabilistic representation formula for Navier–Stokes equations on a compact Riemannian manifold. To this end, we first give a geometric interpretation of Constantin and Iyer's representation formula for the ...
Fang, Shizan, Luo, Dejun
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, 2018 We study the stabilization of solutions to a 2d fluid-structure system by a feedback control law acting on the acceleration of the structure. The structure is described by a finite number of parameters.
Delay, Guillaume
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A discrete Kato type theorem on inviscid limit of Navier-Stokes flows [PDF]
, 2007 . The inviscid limit of wall bounded viscous flows is one of the unanswered central questions in theoretical fluid dynamics. Here we present a result indicating the difficulty in numerical study of the problem.
Wenfang (Wendy) Cheng +4 more
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Axisymmetric Incompressible Viscous Plasmas: Global Well-Posedness and Asymptotics
Forum of Mathematics, SigmaThis paper is devoted to the global analysis of the three-dimensional axisymmetric Navier–Stokes–Maxwell equations. More precisely, we are able to prove that, for large values of the speed of light $c\in (c_0, \infty )$ , for some threshold ...
Diogo Arsénio +2 more
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Well/ill-posedness for the dissipative Navier–Stokes system in generalized Carleson measure spaces
Advances in Nonlinear Analysis, 2017 As an essential extension of the well known case β∈(12,1]{\beta\kern-1.0pt\in\kern-1.0pt({\frac{1}{2}},1]} to the hyper-dissipative case β∈(1,∞){\beta\kern-1.0pt\in\kern-1.0pt(1,\infty)}, this paper establishes both well-posedness and ill-posedness (not ...
Wang Yuzhao, Xiao Jie
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, 2014 Global COE Program Education-and-Research Hub for Mathematics-for-IndustryグローバルCOEプログラム「マス･フォア･インダストリ教育研究拠点」2010 Mathematics Subject Classification Numbers. 35Q30, 76N15.This paper is concerned with the convergence rates of the global strong solutions to
Okita, Masatoshi, 沖田, 匡聡
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