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作者:

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

收录:

SCIE

摘要:

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.

关键词:

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

作者机构:

  • [ 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

通讯作者信息:

  • [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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来源 :

COMMUNICATIONS IN COMPUTATIONAL PHYSICS

ISSN: 1815-2406

年份: 2017

期: 3

卷: 21

页码: 867-889

3 . 7 0 0

JCR@2022

ESI学科: PHYSICS;

ESI高被引阀值:158

中科院分区:2

被引次数:

WoS核心集被引频次: 56

SCOPUS被引频次: 58

ESI高被引论文在榜: 0 展开所有

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