摘要
针对产品造型设计方案的评判问题,提出一种基于知识(KB)和基于案例(CB)相结合的产品造型模糊综合评价方法。通过研究工业设计问题求解过程中的领域知识即需求域、审美域、功能域、原理域和结构域知识,获取评价因子与其相应权重,将各项模糊信息数值化;结合应用,提出基于知识的产品造型评价框架;通过实验,构架三维意象尺度空间,并对产品的语义定位;根据欧几里德空间距离,判断设计方案与市场案例的造型语义关系,获取对设计方案的描述性评价,从而为产品设计提供一种形式化的、科学化的决策依据。
As to improve the evaluation ability of product sculpt design case,the combination of Knowledge Based（KB） and Case Based（CB） framework is presented.By researching industrial design problem-solve field knowledge,capturing evaluation factors and their weight quotients,quantifying the evaluation of fussy information,it is presented a framework of KB product evaluation system.The image scale 3D space is under construction through experiments with the image orientation of products.According to the spatial distance of the Euclidian,some descriptive comments will be made judging from the relationship between the design case and the classical market cases.So,a formalized,scientific gist of decision-making is presented for product design.
出处
《现代制造工程》
CSCD
北大核心
2010年第8期119-123,38,共6页
Modern Manufacturing Engineering
基金
中国矿业大学校基金项目(OV060918)
关键词
模糊评价
工业设计
知识
意象尺度
fuzzy evaluation
industrial design
knowledge
image scale
