Global solutions and uniform convergence stability for compressible Navier-Stokes equations with oldroyd-type constitutive law - École des Ponts ParisTech
Preprints, Working Papers, ... Year : 2024

Global solutions and uniform convergence stability for compressible Navier-Stokes equations with oldroyd-type constitutive law

Abstract

We consider one dimensional isentropic compressible Navier-Stokes equations with Oldroyd-type constitutive law. By establishing uniform a priori estimates (with respect to relaxation time), we show global existence of smooth solutions with small initial data. Moreover, we get global-in-time convergence of the system towards the classical isentropic compressible Navier-Stokes equations.
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Dates and versions

hal-04619590 , version 1 (20-06-2024)

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Na Wang, Sébastien Boyaval, Yuxi Hu. Global solutions and uniform convergence stability for compressible Navier-Stokes equations with oldroyd-type constitutive law. 2024. ⟨hal-04619590⟩
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