A new analysis strategy for creep forming by coupling computer aided design (CAD), finite element models (FEM) and three-dimensional measuring (3D M) with two new CAD/FEM and CAD/3D M interfaces. From the design product via Bézier curves, the manufacturer is now able to predict and adjust creep forming database (initial form of the sheet, geometry of the skeleton, temperature map in the sheet at the furnace exit and forming time) through CAD and FE modules. A reference rear screen manufacture is optimized using the previous strategy and validated with the experimental data through CAD and 3D M modules.
Hernandez-LunaA. A.Cardenas-FrancoL.Optimal design of glass molds using C.A.D./C.A.E. and response surface methodology techniques. Comput. and Graphics, 1988, 12 (3/4), 391–399.
