|
|||||
|
|
| 基于无向加权图的协同生产网络脆弱性分析方法 | |
| 引用本文： | 张峰,杨育,贾建国,王家天.基于无向加权图的协同生产网络脆弱性分析方法[J].中国机械工程,2012,23(10):1216-1220. |
| 作者姓名： | 张峰 杨育 贾建国 王家天 |
| 作者单位： | 1. 重庆大学机械传动国家重点实验室,重庆,400044 2. 重庆大学机械传动国家重点实验室,重庆,400044／重庆化医控股集团公司,重庆,401121 3. 重庆化医控股集团公司,重庆,401121 |
| 基金项目： | 国家自然科学基金资助项目(71071173);重庆市科技攻关重点项目(2010GGB108);高等学校博士学科点专项科研基金资助项目(20090191110004);中央高校基本科研业务费专项资金资助项目(CDJZR10110012) |
| 摘 要： | 为了分析企业故障对协同生产网络整体功能的影响,提出了基于脆弱性分析的研究方法;根据模糊集与复杂网络理论,将协同关系影响概率作为描述企业间业务联系的指标,构建了协同生产网络无向加权图模型;以最大可能路径作为协同生产网络效能函数,提出了兼顾企业功能和网络拓扑的脆弱性分析方法。实例分析结果表明,该方法可有效找到协同生产网络中存在的脆弱点。 |
| 关 键 词： | 协同生产 复杂网络 脆弱性 无向加权图 |
Vulnerability Analysis of Collaborative Production Networks Based on Undirected Weighted Graph |
|
| Zhang Feng,Yang Yu,Jia Jianguo,Wang Jiatian.Vulnerability Analysis of Collaborative Production Networks Based on Undirected Weighted Graph[J].China Mechanical Engineering,2012,23(10):1216-1220. | |
| Authors: | Zhang Feng Yang Yu Jia Jianguo Wang Jiatian |
| Affiliation: | 1.State Key Laboratory of Mechanical Transmissions,Chongqing University,Chongqing,400044 2.Chongqing Chemical & Pharmaceutical holding(Group) Company,Chongqing,401121 |
| Abstract: | In order to analyze the influence of the failure of company on the function of whole collaborative production networks,a research method of vulnerability analysis was proposed.Based on fuzzy set theory and complex networks theory,the probability of collaborative-related effects was taken as a index which characterized business relationship, and a undirected weighted graph model of collaborative production networks was built. And the network performance was calculated by the most probably path,and an analysis method was proposed,which considered both company operation and topology of networks.The feasibility of the model and method was verified by the case of collaborative production networks. |
| Keywords: | collaborative production complex network vulnerability undirected weighted graph |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |