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Author:

Ma, Lina (Ma, Lina.) | Chen, Rui (Chen, Rui.) | Yang, Xiaofeng (Yang, Xiaofeng.) | Zhang, Hui (Zhang, Hui.)

Indexed by:

SCIE

Abstract:

In this paper, we present some efficient numerical schemes to solve a two-phase hydrodynamics coupled phase field model with moving contact line boundary conditions. The model is a nonlinear coupling system, which consists the Navier-Stokes equations with the general Navier Boundary conditions or degenerated Navier Boundary conditions, and the Allen-Cahn type phase field equations with dynamical contact line boundary condition or static contact line boundary condition. The proposed schemes are linear and unconditionally energy stable, where the energy stabilities are proved rigorously. Various numerical tests are performed to show the accuracy and efficiency thereafter.

Keyword:

Phase-field stability contact lines two-phase flow Navier-Stokes

Author Community:

  • [ 1 ] [Ma, Lina]Penn State Univ, Dept Math, State Coll, PA 16802 USA
  • [ 2 ] [Chen, Rui]Inst Appl Phys & Computat Math, Beijing 100088, Peoples R China
  • [ 3 ] [Yang, Xiaofeng]Univ South Carolina, Dept Math, Columbia, SC 29208 USA
  • [ 4 ] [Yang, Xiaofeng]Beijing Univ Technol, Beijing Inst Sci & Engn Comp, Beijing 100124, Peoples R China
  • [ 5 ] [Zhang, Hui]Beijing Normal Univ, Minist Educ, Sch Math Sci, Lab Math & Complex Syst, Beijing 100875, Peoples R China

Reprint Author's Address:

  • [Yang, Xiaofeng]Univ South Carolina, Dept Math, Columbia, SC 29208 USA;;[Yang, Xiaofeng]Beijing Univ Technol, Beijing Inst Sci & Engn Comp, Beijing 100124, Peoples R China

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Source :

COMMUNICATIONS IN COMPUTATIONAL PHYSICS

ISSN: 1815-2406

Year: 2017

Issue: 3

Volume: 21

Page: 867-889

3 . 7 0 0

JCR@2022

ESI Discipline: PHYSICS;

ESI HC Threshold:158

CAS Journal Grade:2

Cited Count:

WoS CC Cited Count: 60

SCOPUS Cited Count: 62

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 2

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