Fast template method of mesh generator in KMAS

A fast template method (FTM) based on the template library (TL) for mesh generation is presented and introduced into the independently developed commercial code KMAS (King-mesh Analysis System) of sheet metal forming. According to the difference of discrete points of boundary, the FTM can match the template in the TL and generate the finite element meshes. If the program can not find a suitable template from the TL, a new template will be constructed by Transfinite Interpolation algorithm, and the new template will be put into the TL. The FTM can generate triangle or quadrangle meshes rapidly for complex automobile panels. Controlling ability of mesh density, excellent mesh quality and efficiency are the merits of the FTM.