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相关论文: Zero-viscosity Limit for Boussinesq Equations with…

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In this note we consider the inviscid limit for the 3D Boussinesq equations without diffusion, under slip boundary conditions of Navier's type. We first study more closely the Navier-Stokes equations, to better understand the problem. The…

偏微分方程分析 · 数学 2012-07-31 Luigi C. Berselli , Stefano Spirito

The quasi-neutral limit of the Navier-Stokes-Poisson system modeling a viscous plasma with vanishing viscosity coefficients in the half-space $\mathbb{R}^{3}_{+}$ is rigorously proved under a Navier-slip boundary condition for velocity and…

偏微分方程分析 · 数学 2022-07-19 Qiangchang Ju , Tao Luo , Xin Xu

We establish global-posedness in time for the viscous Boussinesq equations in two dimensions of space with temperature-dependent diffusivity in the framework of a smooth vortex patch. We also provide the inviscid limit for velocity,…

偏微分方程分析 · 数学 2021-01-19 Mohamed Zerguine , Youssouf Maafa

We study the zero viscosity and heat conductivity limit of an initial boundary problem for the linearized Navier-Stokes-Fourier equations of a compressible viscous and heat conducting fluid in the half plane. We consider the case that the…

偏微分方程分析 · 数学 2014-02-07 Yutao Ding , Ning Jiang

We consider stochastic Navier-Stokes equations in a 2D-bounded domain with the Navier with friction boundary condition. We establish the existence and the uniqueness of the solutions and study the vanishing viscosity limit. More precisely,…

概率论 · 数学 2014-05-05 Fernanda Cipriano , Iván Torrecilla

We investigate the existence and the zero viscosity limit of steady compressible shear flow with Navier-slip boundary condition in the absence of any external force in a two-dimension domain $\Omega=(0,L)\times(0,2)$. More precisely, under…

偏微分方程分析 · 数学 2024-06-10 Wenbin Li , Chunhui Zhou

We consider the vanishing viscosity limit of the Navier-Stokes equations in a half space, with Dirichlet boundary conditions. We prove that the inviscid limit holds in the energy norm if the product of the components of the Navier-Stokes…

偏微分方程分析 · 数学 2016-06-23 Peter Constantin , Tarek Elgindi , Mihaela Ignatova , Vlad Vicol

In this paper we study the vanishing viscosity limit for the inhomogeneous incompressible Navier-Stokes equations on bounded domains with no-slip boundary condition in two or three space dimensions. We show that, under suitable assumptions…

偏微分方程分析 · 数学 2025-07-03 Jens Schröder , Emil Wiedemann

In this paper, we study the zero-viscosity limit of the compressible Navier-Stokes equations in a half-space with non-slip boundary condition. We justify the Prandtl boundary layer expansion for the analytic data: the compressible…

偏微分方程分析 · 数学 2023-05-17 Chao Wang , Yuxi Wang , Zhifei Zhang

This paper establishes the nonlinear stability of the Couette flow for the 2D Boussinesq equations with only vertical dissipation. The Boussinesq equations concerned here model buoyancy-driven fluids such as atmospheric and oceanographic…

偏微分方程分析 · 数学 2020-04-21 Wen Deng , Jiahong Wu , Ping Zhang

In this paper, we investigate the vanishing viscosity limit for the 3D nonhomogeneous incompressible Navier-Stokes equations with a slip boundary condition. We establish the local well-posedness of the strong solutions for initial boundary…

偏微分方程分析 · 数学 2017-11-22 Pengfei Chen , Yuelong Xiao , Hui Zhang

In this paper, we study the vanishing viscosity limit for a coupled Navier-Stokes/Allen-Cahn system in a bounded domain. We first show the local existence of smooth solutions of the Euler/Allen-Cahn equations by modified Galerkin method.…

偏微分方程分析 · 数学 2011-10-26 Liyun Zhao , Boling Guo , Haiyang Huang

The validity of the vanishing viscosity limit, that is, whether solutions of the Navier-Stokes equations modeling viscous incompressible flows converge to solutions of the Euler equations modeling inviscid incompressible flows as viscosity…

偏微分方程分析 · 数学 2016-10-19 Yasunori Maekawa , Anna Mazzucato

In this paper, we show the incompressible and vanishing vertical viscosity limits for the strong solutions to the isentropic compressible Navier-Stokes system with anistropic dissipation, in a domain with Dirichlet boundary conditions in…

偏微分方程分析 · 数学 2025-01-10 Nader Masmoudi , Changzhen Sun , Chao Wang , Zhifei Zhang

We consider the zero viscosity limit of the incompressible Navier-Stokes equations with non-slip boundary condition in the half-space for the initial vorticity located away from the boundary. By using the vorticity formulation and…

偏微分方程分析 · 数学 2016-09-14 Mingwen Fei , Tao Tao , Zhifei Zhang

The inviscid limit for the two-dimensional compressible viscoelastic equations on the half plane is considered under the no-slip boundary condition. When the initial deformation tensor is a perturbation of the identity matrix and the…

偏微分方程分析 · 数学 2021-06-17 Dehua Wang , Feng Xie

We obtain existence and conormal Sobolev regularity of strong solutions to the 3D compressible isentropic Navier-Stokes system on the half-space with a Navier boundary condition, over a time that is uniform with respect to the viscosity…

偏微分方程分析 · 数学 2014-10-13 Matthew Paddick

This paper studies the inviscid limit of the two-dimensional incompressible viscoelasticity, which is a system coupling a Navier-Stokes equation with a transport equation for the deformation tensor. The existence of global smooth solutions…

偏微分方程分析 · 数学 2019-07-11 Yuan Cai , Zhen Lei , Fanghua Lin , Nader Masmoudi

The purpose of this paper is to study the vanishing viscosity limit for the d-dimensional Navier--Stokes equations in the whole space: \begin{equation*} \begin{cases} \partial_tu^\varepsilon+u^\varepsilon\cdot \nabla…

偏微分方程分析 · 数学 2023-07-14 Jinlu Li , Yanghai Yu , Weipeng Zhu

In this paper, we consider the zero-viscosity limit of the Navier-Stokes equations in a half space with the Navier friction boundary condition $$ (\beta u^{\varepsilon}-\varepsilon^{\gamma}\partial_y u^{\varepsilon})|_{y=0}=0, $$ where…

偏微分方程分析 · 数学 2018-05-28 T. Tao , W. Wang , Z. Zhang
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