基于FCBR与AHP混合机制的产品概念设计方法

来源 :计算机工程 | 被引量 : 1次 | 上传用户:msdn_sdk
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
以FCBR和AHP混合机制为基础构建一个面向产品概念设计的系统架构,该架构将模糊集原理应用于CBR,解决了概念设计时用户需求描述的不确定与不规范性问题,得到符合设计要求的评价模块集,应用AHP方法对评价案例集进行功能指标和经济指标上的评价,从而获得最合适的候选设计方案,通过调用功能改写案例库中的改写规则来修改候选案例得到最终优化方案。应用实例表明,在概念设计中使用该混合机制可以为用户提供有效的设计决策。
其他文献
This article describes a methodology for the non-linear analysis of existing masonry structures subjected to external yielding constraints, with particular atte
Mode choice is important in shipping commodities efficiently. This paper develops a binary logit model and a regression model to study the cereal grains movemen
Mashhad, the second largest city in Iran, like many other big cities, is faced with increasing traffic congestion owing to rapidly increasing population and ann
The Great Mosque in Algiers will be the third largest mosque in the world and its minaret the highest. The region has a high seismic risk. The project designed
针对石油钻井工程事故原因,例如钻井坍塌、井涌和井喷、钻具异常等,进行全方位的分析,并简要介绍了石油钻井工程特点,例如风险高、不确定因素多等,提出具体的应对策略,旨在为
Geotechnical tests conducted on clayey materials of Missole II, Douala sub-basin of Cameroon showed that these materials present: fines particles (55 to 78 wt.%
Hybrid-electric school buses became available in the US through a national consortium designed to bring hybrid-electric school buses to market by creating enoug
This paper describes a cooperative decentralized architecture for reactive real-time route guidance. The architecture is cooperative in the sense that it allows
目的分析真菌性外耳道炎的病原学特征,探讨氟康唑联合硝酸咪康唑的治疗效果。方法收集福建医科大学省立临床医学院115例(124耳)真菌性外耳道炎患者,统计其病原菌分布情况。按