摘要
为衡量产品模块化程度,将复杂网络理论及无标度模型应用于大批量定制领域,构建了产品族零部件关系网络.研究发现网络双对数度分布曲线斜率与网络节点增长速度成正比.通过分析产品族零部件关系网络的节点增长速度与产品族模块化程度之间的关系,提出了基于产品族零部件关系网络节点度分布曲线斜率的产品族模块化程度比较方法.以某工业汽轮机产品为例,对汽轮机装置与汽轮机本体的模块化程度进行了比较.结果表明,汽轮机装置的模块化程度比汽轮机本体高,这与实际情况相符,从而验证了该方法的正确性.
Applying complex network theory and scale-free model to mass customization field,a part relation network of product family was constructed to evaluate the product modularization.Analysis shows that the slope of bi-logarithmic degree distribution curve is in direct ratio to the node s increasing speed.Then the relationship between the node s increasing speed of the part relation network and the product modularization was studied,and a comparison method of product modularization based on the slope of node s d...
出处
《浙江大学学报（工学版）》
EI
CAS
CSCD
北大核心
2007年第11期1881-1885,共5页
Journal of Zhejiang University：Engineering Science
基金
国家自然科学基金资助项目(60374057
50575204)
国家"863"高技术研究发展计划资助项目(2005AA411910)
关键词
大批量定制
复杂网络
无标度模型
模块化
mass customization
complex network
scale-free model
modularization
