Grid generation for internal flow configurations

AbstractThis paper is concerned with analysis and applications of geometry-grid generation methodologies for internal flow configurations. Weighted transfinite interpolation technique is combined with cubic splines and Bezier curves to accomplish well-distributed zonal grids. The concept of surface distribution mesh and volume distribution mesh is presented and its natural application to adaptive grids is developed. Grid refinement algorithms are developed using applications of elliptic grid systems. Various computational examples of practical interest are presented