BOUNDARY-FITTED COORDINATES FOR ACCURATE NUMERICAL-SOLUTION OF MULTIBODY FLOW PROBLEMS

被引：18

作者：

HAUSSLING, HJ

机构：

[1] David W. Taylor Naval Ship Research and Development Center, Bethesda

来源：

JOURNAL OF COMPUTATIONAL PHYSICS | 1979年 / 30卷 / 01期

关键词：

D O I：

10.1016/0021-9991(79)90090-1

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

A transformation is presented which maps an arbitrary two-dimensional region of connectivity N into N - 1 simply connected regions composed of rectangles. Uniform grids are used in the transformed regions to yield finite-difference meshes which are suitable for the accurate numerical solution of multibody flow problems. The utility of the transformation is verified with its application to the Weis-Fogh mechanism of lift generation. © 1979.

引用

页码：107 / 124

页数：18

共 15 条

[11] NUMERICAL-SOLUTION OF INCOMPRESSIBLE NAVIER-STOKES EQUATIONS IN DOUBLY-CONNECTED REGIONS [J].