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A Knowledge Based CAD/CAE Integrated Multidisciplinary Design System

This paper presents a knowledge based CAD/CAE integrated multidisciplinary design system. The CAD and CAE models of the major parts of products are established with a set of parameters input from the user interface (UI). The knowledge base and inference engine were constructed to determine the parameters. The system contained self developed modules and commercial CAD/CAE software. It automated the design process and eased the capacity of complicated engineering analysis of the designers and reduced the time for computation. A case study on a roof cover in turbine was carried out to verify the feasibility of this system. The results showed that the developed system facilitated the multidisciplinary design.