Hyperbolic Grid Generation Control by Panel Methods.

摘要

A method is presented for the generation of OH type grids about transport type aircraft. The method combines a hyperbolic grid generation scheme with source terms obtained with a panel method in such a way that OH type grids around fairly complex shapes with concavities can be generated easily. The components of the method: a method to generate grids with a panel method and the hyperbolic grid generation scheme, are described and applications are shown.