Institute for Data Analysis and Visualization
Computational Geometry Tools in Grid Generation.
- Author(s): Soni, B. K.
- Hamann, Bernd
- Editor(s): Wang, S.S.Y.
- et al.
The B-spline approximation techniques applicable to surface grid generation pertinent to computational field simulations are presented. A systematic procedure to first correct design process errors and then unite selected surface patches yielding an overall continuous approximation is developed. The applications of these techniques to surface grid redistribution, automatic remapping, and elliptic refinement is presented.