6 papers
Hard congestion limit of the dissipative Aw-Rascle system
N Chaudhuri, L Navoret, Charlotte Perrin +1
In this study, we analyse the famous Aw-Rascle system in which the difference between the actual and the desired velocities (the offset function) is a gradient of a singular functi…
Navier-Stokes-Fourier system with Dirichlet boundary conditions
Nilasis Chaudhuri, Eduard Feireisl
We consider the Navier--Stokes--Fourier system describing the motion of a compressible, viscous, and heat conducting fluid in a bounded domain with general non-homogeneous Dirichle…
Multiple scales and singular limits of perfect fluids
Nilasis Chaudhuri
In this article our goal is to study the singular limits for a scaled barotropic Euler system modelling a rotating, compressible and inviscid fluid, where Mach number , Ross…
Singular limits for compressible inviscid rotating fluids
Nilasis Chaudhuri
We study singular limit for scaled barotropic Euler system modelling a rotating, compressible and inviscid fluid, where Mach and Rossby numbers are proportional to a small paramete…
On weak (measure-valued)-strong uniqueness for compressible Navier-Stokes system with non-monotone pressure law
Nilasis Chaudhuri
In this paper our goal is to define a renormalised dissipative measure--valued (rDMV) solution of compressible Navier--Stokes system for fluids with non-monotone pressure--density…
On weak-strong uniqueness for compressible Navier-Stokes system with general pressure laws
Nilasis Chaudhuri
The goal of the present paper is to study the weak--strong uniqueness problem for the compressible Navier--Stokes system with a general barotropic pressure law. Our results include…