2D NAVIER-STOKES EQUATION;
STEAM FUNCTION VORTICITY FORMULATION;
REGULAR BOUNDARY ELEMENT METHOD;
LINEARITY INVARIANCE UNDER HOMOTOPY;
D O I:
10.1002/fld.1650150507
中图分类号:
TP39 [计算机的应用];
学科分类号:
081203 ;
0835 ;
摘要:
Based on regular boundary element method and a kind of linearity invariance under homotopy, a kind of numerical scheme of 2D steady-state Navier-Stokes equation in streamfunction-vorticity formulation is described. The flow inside a square cavity is used to illustrate this numerical scheme.
机构:
King Fahd Univ Petr & Minerals, Dept Math & Stat, Dhahran 31261, Saudi ArabiaKing Fahd Univ Petr & Minerals, Dept Math & Stat, Dhahran 31261, Saudi Arabia
Fairag, Faisal A.
Wathen, Andrew J.
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机构:
Univ Oxford, Math Inst, Oxford OX1 3LB, EnglandKing Fahd Univ Petr & Minerals, Dept Math & Stat, Dhahran 31261, Saudi Arabia
机构:
Univ Novi Sad, Fac Tech Sci, Dept Civil Engn, Trg Dositeja Obradovica 6, Novi Sad 21000, SerbiaUniv Novi Sad, Fac Tech Sci, Dept Civil Engn, Trg Dositeja Obradovica 6, Novi Sad 21000, Serbia
机构:
Politecn Milan, MOX Modelling & Sci Comp, Dipartimento Matemat, Via Bonardi 9, I-20133 Milan, ItalyPolitecn Milan, MOX Modelling & Sci Comp, Dipartimento Matemat, Via Bonardi 9, I-20133 Milan, Italy
Bonaventura, Luca
Ferretti, Roberto
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机构:
Univ Roma Tre, Dipartimento Matemat & Fis, Largo S Leonardo Murialdo 1, I-00146 Rome, ItalyPolitecn Milan, MOX Modelling & Sci Comp, Dipartimento Matemat, Via Bonardi 9, I-20133 Milan, Italy
Ferretti, Roberto
Rocchi, Lorenzo
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h-index: 0
机构:
Univ Roma Tre, Dipartimento Matemat & Fis, Largo S Leonardo Murialdo 1, I-00146 Rome, ItalyPolitecn Milan, MOX Modelling & Sci Comp, Dipartimento Matemat, Via Bonardi 9, I-20133 Milan, Italy