Momentum‐based approximation of incompressible multiphase fluid flows

Summary We introduce a time stepping technique using the momentum as dependent variable to solve incompressible multiphase problems. The main advantage of this approach is that the mass matrix is time‐independent making this technique suitable for spectral methods. A level set method is applied to r...

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Vydáno v:	International journal for numerical methods in fluids Ročník 86; číslo 8; s. 541 - 563
Hlavní autoři:	Cappanera, Loïc, Guermond, Jean‐Luc, Herreman, Wietze, Nore, Caroline
Médium:	Journal Article
Jazyk:	angličtina
Vydáno:	Bognor Regis Wiley Subscription Services, Inc 20.03.2018 Wiley
Témata:	Algorithms Aluminium Aluminum Approximation Compression Computational fluid dynamics Computer simulation Conducting fluids Dependent variables Entropy finite elements Fluid flow Fluid mechanics Fluids Incompressible flow incompressible flows Industrial production level set method magnetohydrodynamics Mass matrix Mathematical models Maxwell's equations Mechanics Momentum Multiphase multiphase flows Navier-Stokes equations Physics pseudo‐spectral methods Solutions Spectral methods Surface tension Viscosity pseudo-spectral methods multiphase flow level set method incompressible flows finite elements magnetohydrodynamics
ISSN:	0271-2091, 1097-0363
On-line přístup:	Získat plný text
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