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典型文献
NUMERICAL ANALYSIS OF A BDF2 MODULAR GRAD-DIV STABILITY METHOD FOR THE STOKES/DARCY EQUATIONS
文献摘要:
In this paper,a BDF2 modular grad-div algorithm for the Stokes/Darcy model is constructed.This method not only effectively avoids solver breakdown,but also increases computational efficiency for increasing parameter values.Herein,complete stability and error analysis are provided.Finally,some numerical tests are proposed to justify the theoretical analysis.
文献关键词:
作者姓名:
Jiangshan WANG;Lingxiong MENG;Xiaofeng JIA;Hongen JIA
作者机构:
College of Mathematics,Taiyuan University of Technology,Tai'yuan 030024,China;School of Mathematics and Statistics,Wuhan University,Wuhan 430072,China
引用格式:
[1]Jiangshan WANG;Lingxiong MENG;Xiaofeng JIA;Hongen JIA-.NUMERICAL ANALYSIS OF A BDF2 MODULAR GRAD-DIV STABILITY METHOD FOR THE STOKES/DARCY EQUATIONS)[J].数学物理学报(英文版),2022(05):1981-2000
A类:
NUMERICAL,ANALYSIS,MODULAR,GRAD,DARCY,EQUATIONS
B类:
OF,BDF2,DIV,STABILITY,METHOD,FOR,THE,STOKES,In,this,paper,modular,grad,div,algorithm,Stokes,Darcy,model,constructed,This,method,not,only,effectively,avoids,solver,breakdown,but,also,increases,computational,efficiency,increasing,parameter,values,Herein,complete,stability,error,analysis,are,provided,Finally,some,numerical,tests,proposed,justify,theoretical
AB值:
0.731699
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