[PDF] Top 20 On the computation of viscous terms for incompressible two-phase flows with Level Set/Ghost Fluid Method

... analysis of the computation of the viscous terms for the simulation of incompressible two-phase flows in the ... Voir le document complet

... Finally, the third benchmark focuses on the rise of a non-spherical bubble in a very viscous liquid as in ...consist of axisymmetric ...simulations of bubbly flows or ... Voir le document complet

... as the evaporation of liquid water in air, or the evaporation of fuel droplets in an ignitable ...compute the evaporation of a liquid in the framework of the ... Voir le document complet

... to the numerical simulation of two-phase incompressible flows with a velocity field imposed or computed from a Navier-Stokes ...solver. The main objective is to ... Voir le document complet

... TWO-PHASE BINGHAM FLOWS R ´ ENALD CHALAYER AND THIERRY DUBOIS ...scheme for the numerical simulation of two-phase im- miscible, incompressible and ... Voir le document complet

... In the present paper, we describe in details our work and propose a general strategy for solving two- phase/free-surface flows which takes advantage of the flexibility ... Voir le document complet

... 8 The thesis is divided into six chapters. In the first one, we give an introduction to two-fluid flow modelling together with the motivation for the present ... Voir le document complet

... in the electrolyte. When the nucleation step is activated to reinitialize , we obtain one or several critical nuclei where electrical field is stronger ...in the electrolyte (Fig.3b). The ... Voir le document complet

... plan of this paper is as ...estimates for the system (1.2) and introduce the definition of weak ...to the study of a viscous approximation of the ... Voir le document complet

... [6] the notion of gen- eralized solutions for the minimal action principle, in the spirit of the Monge- Kantarovich ...on the set of Lagrangian ... Voir le document complet

... schemes for incompressible two-phase Darcy flow with discontinuous capillary ...pressure. The spatial discretization is based on the Vertex Approximate Gradient (VAG) ... Voir le document complet

... Local Zoom Computation of Two-Phase Flows in Steam Generators using a Local Defect Correction Method Michel Belliard, Marc Grandotto.. To cite this version: Michel Belliard, Marc Grandot[r] ... Voir le document complet

... is the Leray projector. This strong limit will be used to pass to the limit in the non-linear ...at the limit the weak solution of the Navier-Stokes equations in ... Voir le document complet

... This thesis presents the correction function method (CFM), a new family family of immersed methods designed to solve the incompressible Navier-Stokes equations, and othe[r] ... Voir le document complet

... In the above system, v and p are respectively the velocity and the pressure of the ...fluid. The viscosity of the fluid is not constant and depends on ... Voir le document complet

... paper for the analysis of the fluid-structure inter- action systems including, but not limited to, the idealized human ...head. The model considers a cerebro-spinal fluid (CSF) ... Voir le document complet

... Level set approach for fractional mean curvature flows Cyril Imbert 1 March 12, 2009 ...concerned with the study of a geometric flow whose law involves a singular ... Voir le document complet

... First of all, the problem must be analyzed from the modelling point of ...detail the properties of the flow that should hold at the crossing of the ... Voir le document complet

... perspectives The AMR library p4est brings solutions to some issues for tree-based AMR, ranging from mesh and data structure using linear arrays, to cache locality thanks to the interesting properties ... Voir le document complet

... archive for the deposit and dissemination of sci- entific research documents, whether they are pub- lished or ...not. The documents may come from teaching and research institutions in France ... Voir le document complet