Sur la formulation tourbillon-vitesse des equations de Navier-Stokes avec densite et viscosite variables

A. Ern

Sur la formulation tourbillon-vitesse des equations de Navier-Stokes avec densite et viscosite variables

Translated title of the contribution: Vorticity-velocity formulation of the Navier-Stokes equations with variable density and viscosity

A. Ern

Research output: Contribution to journal › Article › peer-review

Abstract

We consider two- and three-dimensional, unsteady, compressible flows in the low Mach number regime. Equivalance results between the vorticity-velocity and the primitive variable formulations of the Navier-Stokes equations are proven. We also analyze formally the integral constraints for the velocity in such systems. There is an abridged English version.

Translated title of the contribution	Vorticity-velocity formulation of the Navier-Stokes equations with variable density and viscosity
Original language	French
Pages (from-to)	813-818
Number of pages	6
Journal	Comptes Rendus - Academie des Sciences, Serie II: Mecanique, Physique, Chimie, Astronomie
Volume	323
Issue number	12
Publication status	Published - 1 Dec 1996

Cite this

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abstract = "We consider two- and three-dimensional, unsteady, compressible flows in the low Mach number regime. Equivalance results between the vorticity-velocity and the primitive variable formulations of the Navier-Stokes equations are proven. We also analyze formally the integral constraints for the velocity in such systems. There is an abridged English version.",

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AU - Ern, A.

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N2 - We consider two- and three-dimensional, unsteady, compressible flows in the low Mach number regime. Equivalance results between the vorticity-velocity and the primitive variable formulations of the Navier-Stokes equations are proven. We also analyze formally the integral constraints for the velocity in such systems. There is an abridged English version.

AB - We consider two- and three-dimensional, unsteady, compressible flows in the low Mach number regime. Equivalance results between the vorticity-velocity and the primitive variable formulations of the Navier-Stokes equations are proven. We also analyze formally the integral constraints for the velocity in such systems. There is an abridged English version.

UR - https://www.scopus.com/pages/publications/0030436279

M3 - Article

AN - SCOPUS:0030436279

VL - 323

SP - 813

EP - 818

JO - Comptes Rendus - Academie des Sciences, Serie II: Mecanique, Physique, Chimie, Astronomie

JF - Comptes Rendus - Academie des Sciences, Serie II: Mecanique, Physique, Chimie, Astronomie

IS - 12

ER -

Sur la formulation tourbillon-vitesse des equations de Navier-Stokes avec densite et viscosite variables

Abstract

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