设计行为意义上的数字化设计系统特性评价  

Characteristic Evaluation of the Sense of Design Behavior for Digital Design System

作　　者：刘子建[1] 董思科[1] 王平[1] 吕程[1] 

机构地区：[1]湖南大学汽车车身先进设计制造国家重点实验室,湖南长沙410082

出　　处：《湖南大学学报（自然科学版）》2011年第11期47-53,共7页Journal of Hunan University:Natural Sciences

基　　金：国家973计划资助项目(2010328CB002);国家自然科学基金重点资助项目(60635020)

摘　　要：从设计行为的角度分析数字化设计系统的优劣,进而论证数字化设计系统的演化特性.建立了包括设计行为链在内的相关概念体系,提出了设计行为量等计算方法.采用不同产品信息建模原理和软件架构技术构建不同数字化设计系统,完成相同产品设计任务的设计行为对比试验.通过试验数据的定量研究,验证了基于设计行为试验和分析对产品数字化设计系统优劣进行判别的可行性,分析了不同建模原理和技术对此类软件系统的影响.From the view of design behavior,the merits of digital design system were analyzed,and then the evolution of digital design system was demonstrated.The related concepts about design behavior chain were established,and the computing method of design behavior quantity was proposed.Two digital design systems built by different product information modeling principles and software architecture technology were carried out to take behavior comparison experiment to complete the same product design task.Through quantitative analysis of the experimental data,the feasibility of discriminating the advantages and disadvantages of digital design system based on design behavioral experiments and important effect of such software system caused by different model principles and techniques were verified.

关 键 词：软件架构 设计行为 行为量计算 产品数字化设计系统 一元四体模型 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]