摘要
目的通过挖掘个性化需求与产品功能之间的关系,实现已有产品的个性化再设计。方法对目标产品进行功能分析,建立产品的功能树模型和功能事元模型;获取用户的个性化需求,提炼核心需求功能,并建立需求功能事元;以功能本体知识库为基础,将两种功能事元进行匹配对比,得出需求功能事元与产品功能事元的关系;依据匹配对比结果和用户的需求,对功能事元进行拓展分析和可拓变换,获得新的产品功能创意,最后利用功能求解方法获得新的结构方案并对设计方案进行评价。结论通过形式化的事元模型将个性化需求融入产品的再设计中,增加了设计的可操作性,为个性化功能的实现开拓了思路,将有助于设计出满足用户需求的个性化产品,提高市场竞争力。以体外股骨颈导向器为例验证了该设计方法的可行性。
This paper aims to achieve personalization and redesign of existing products by digging out the relationship between personalized demand and product functions.Firstly,the function of the target product was analyzed,and the function tree model and function affair-element model of the product are established.Secondly,obtain the personalized demand,refine the core demand function,and establish a demand function element.Then,with a functional body knowledge base,the two functional elements are compared,and the relationship between demand functional elements and the product functional elements is obtained.Then according to the results of matching and comparison and the needs of users,elements are extended and transformed to obtain new product functional ideas.Finally,the new structure scheme is obtained by using the method of function solving,and the design scheme is evaluated.Through the formal affair-element model,the personalized demand is integrated into the redesign of the product,which increases the operability of the design and opens up a new way of thinking for the realization of the personalized function,which will help to design the personalized products to meet the user's needs and improve the market's competitiveness.The feasibility of the design method is verified by taking the external femoral neck guide as an example.
作者
李千静
成思源
杨雪荣
陈斌
LI Qian-jing;CHENG Si-yuan;YANG Xue-rong;CHEN Bin(Guangdong University of Technology,Guangzhou 510006,China)
出处
《包装工程》
CAS
北大核心
2022年第22期87-94,共8页
Packaging Engineering
基金
广东省研究生教育创新计划项目(2021JGXM043)
广东省科技计划项目(2014A040402004)。
关键词
功能分析
个性化需求
可拓创新方法
个性化产品
functional analysis
personalized demand
extension innovation method
personalized products
