面向产品创新设计的知识库研究  

Research on knowledge base orientating to innovation design of products

作　　者：廖荣福[1] 李彦[1] 李文强[1] 

机构地区：[1]四川大学制造科学与工程学院,四川成都610065

出　　处：《机械设计》2008年第7期5-10,共6页Journal of Machine Design

基　　金：国家自然科学基金资助项目(50675144)

摘　　要：产品创新设计是一个知识密集型活动。知识库为设计人员提供丰富的知识,从而激发设计人员的创造性思维。知识库的组织结构是构建知识库的关键。文中研究了面向产品创新设计的知识库构建模型,提出了一个基于3层组织结构——概念词典、基本知识和专题知识的知识库系统。从而将各类繁杂的设计知识有机地联系起来,形成一个知识网络,为产品创新设计提供丰富设计知识。最后通过无电池LED手电的设计验证了其有效性。Innovation design of products is knowledge intensive activity. The knowledge base provides abundant knowledge for the designer, thus aroused creative thoughts of the designers. The organizational structure of knowledge base is the key for constructing the knowledge base. The construction model of knowledge base orientated to the innovation design of product was studied in the paper, and a knowledge base system based on a three layered organization structure-conception dictionary, basic knowledge and knowledge of special subject was put forward. Thereby let all sorts of multifarious designing knowledge be connected together organically to form a knowledge network, thus provided abundant designing knowledge for the innovative design of products. Finally its effectiveness was verified by the design of battery-less LED flashlight.

关 键 词：产品设计 创新设计 知识库 概念词典 

分 类 号：TP391[自动化与计算机技术—计算机应用技术] TH122[自动化与计算机技术—计算机科学与技术]