摘要
针对传统的产品设计评价存在效率低,客观性差等问题,文中对产品设计评价系统的评价原理和基本结构进行了研究;阐述了运用德尔菲法、强制判定法进行指标赋权和数据标准化处理,采用肯达尔一致性和斯皮尔曼等级相关性系数检验法分别进行评价结果的事前事后检验;建立了产品设计的评价指标体系和综合评价系统结构模型;开发了一套融合工业设计知识的综合评价系统;经实例验证,评价系统所得的评价结果客观、公正、合理,具有一定的参考价值。
This thesis studies the evaluation principle and basic structure of product design evaluation system in order to solve the problems of conventional evaluation system, such as low efficiency, absence of objectivity and so on. It describes how to use the Delphi and the enforced judgment to evaluate weight for index and to standardize the data process. It also utilize the Kendall consistency and Spearman rank correlativity coefficient to check the evaluation result in advance and after-action individually. Finally, it constructs an evaluation index system and comprehensive evaluation system structure model and then develops a comprehensive evaluation system which fuse industrial design knowledge. This system was demonstrated by instances to be objective, just, reasonable and valuable.
出处
《组合机床与自动化加工技术》
2007年第6期97-101,共5页
Modular Machine Tool & Automatic Manufacturing Technique
关键词
产品设计
综合评价
系统
开发
验证
design of products
comprehensive evaluation
system
development
demonstrate
