Abstract
The various information is treated in design processes by many designers. In the design of complicated machinary, designers often treat information and make various decision for the design. Recent years, computational power has been increasing and designers could discuss design problems from several points of view. Optimization methods offer reasonable design canditates from the early stage of design. However, in the discussion from several points of view, the unification of the distributed models is useful and it is difficult to make decision to settle design canditates. In the unification of the models, the overlap of the information often occures. In this study, we will develop the database that treats the overlap of the information and apply the developed system for the collaborative design. Through simple numerical examination, we will confirm the effectiveness of the developed system.
