AN INTEGRATED MODELING SYSTEM FOR COASTAL AREA DYNAMICS

被引：23

作者：

KLEVANNY, KA

MATVEYEV, GV

VOLTZINGER, NE

机构：

[1] NEVSKI COURIER LTD, 191065 ST PETERSBURG, RUSSIA

[2] RUSSIAN ACAD SCI, INST OCEANOL, 199053 ST PETERSBURG, RUSSIA

来源：

INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN FLUIDS | 1994年 / 19卷 / 03期

关键词：

BOUNDARY-FITTED COORDINATES; SEMIIMPLICIT AND IMPLICIT FINITE DIFFERENCE METHODS; COASTAL AREA WATER; DYNAMICS SOFTWARE;

D O I：

10.1002/fld.1650190302

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

Two-dimensional initial-boundary value problems are considered for the shallow water equations and the equation of advection and dispersion of pollutants. The problems are solved in curvilinear boundary fitted co-ordinates. The transformed equations are integrated on a regular grid by the semi-implicit and implicit finite difference methods. Based on the numerical method, the integrated modelling system Cardinal for coastal area dynamics and pollution processes is developed for application on personal computers. Examples of computations are given.

引用

页码：181 / 206

页数：26

共 30 条

[1] STABILITY OF TWO-DIMENSIONAL HYPERBOLIC INITIAL BOUNDARY-VALUE-PROBLEMS FOR EXPLICIT AND IMPLICIT SCHEMES [J].