DMU-Oriented Design Based on Cases and the Research on KBE System

Abstract

By analyzing the technology composition of Digital Mock-Up (DMU) and Knowledge Based Engineering (KBE) system, the DMU-Oriented design methods based on cases is proposed, which is significant for the development of model design methodology. The design flow used in the KBE system is developed based on the product cases and neural network technology, and the KBE system for motorcycle design is described in detail.