通过对设计认知过程的逻辑性与时序性研究,提出审美、策略、意象3类行为情境。对情境中设计特征进行细分,构建出"情境类型——特征——特征值"结构,探讨结构间的交互关系及计算机表达形式,构建了工业设计情境化FBS模型。以数控机床为对象,对工业设计情境化FBS模型具体数据层进行挖掘和提取,开发了计算机辅助工业设计系统,指导实际设计,取得良好效果。
Through the logic and the sequential analysis of design cognition processt,hree types of behavior scenario,aesthetic,strategic and semantic have been proposed.The research on constitution,expression and interaction of industrial design characteristic factor in the scenario is done and get the database structure of "scenario type-facture-parameter".The industrial design scenario-FBS model is obtained.Based on the model,a computer aided industrial design system of CNC machine tools has been developed to help the practical design.The good results have been achieved.