Results 21 to 30 of about 49 (48)

Local existence of strong solutions of a fluid-structure interaction model

open access: yes, 2018
We are interested in studying a system coupling the com-pressible Navier-Stokes equations with an elastic structure located at the boundary of the fluid domain.
Mitra, Sourav
core   +1 more source

Entropy Analysis of Kinetic Flux Vector Splitting Schemes for the Compressible Euler Equations

open access: yes, 1999
Flux Vector Splitting (FVS) scheme is one group of approximate Riemann solvers for the compressible Euler equations. In this paper, the discretized entropy condition of the Kinetic Flux Vector Splitting (KFVS) scheme based on the gas-kinetic theory is ...
Shiu Hong Lui   +3 more
core  

Global solutions to the compressible Navier-Stokes equations for a reacting mixture

open access: yes, 1992
We prove the global existence of weak solutions to the Navier-Stokes equations for compressible, heat-conducting flow in one space dimension with large, discontinuous initial data, and we obtain a-priori estimates for these solutions which are ...
David Hoff, Gui-qiang Chen
core  

Weak solutions for a bi-fluid model for a mixture of two compressible non interacting fluids

open access: yes, 2018
We investigate a version of one velocity Baer-Nunziato model with dissipation for the mixture of two compressible fluids with the goal to prove for it the existence of weak solutions for arbitrary large initial data on a large time interval. We transform
Novotny, Antonin
core  

Asymptotic Behavior Of The Solutions To A One-Dimensional Motion Of Compressible Viscous Fluids

open access: yes, 2007
. We study the one-dimensional motion of the viscous gas represented by the system v t -ux = 0, u t +p(v)x = ¯(ux=v)x +f \GammaR x 0 v dx; t \Delta , with the initial and the boundary conditions (v(x; 0); u(x; 0)) = (v 0 (x); u 0 (x)), u(0; t) = u ...
Shigenori Yanagi
core  

A Self-Similar Viscosity Approach For The Riemann Problem In Isentropic Gas Dynamics And The Structure Of The Solutions

open access: yes
. We study the Riemann problem for the system of conservation laws of one dimensional isentropic gas dynamics in Eulerian coordinates. We construct solutions of the Riemann problem by the method of self-similar zero-viscosity limits, where the self ...
Yong Jung Kim
core  
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Two-phase free boundary problem for compressible viscous fluid motion

Kyoto Journal of Mathematics, 1984
Atusi Tani
exaly  

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