3D Modeling for the Plastic Processing and the Common Data Base for CAD and CAE-system

Abstract

This paper describes on a new CAD system for the plastic processing that works on the common data base of CAD, CAM, CAE. We are developing 3D modeling methods that have following distinctive feature. 1) No error on the continuity between the surfaces. 2) Free from disgusting fillet operation. 3) Epoch-making process design function such as the deformation capability on the volume conservation low. 4) Temporary solver that works on common data of CAD/CAM/CAE. We propose there-engineering by the use of New CAD-system.