摘要
为研究供应链可靠性的精确计算与失效模式诊断等问题,提出将一种新的方法—GO法引入到供应链可靠性诊断中。通过对导致供应链系统成功的各类重要因素的详细分析,以三级供应链为研究对象,建立了供应链可靠性诊断的GO模型。该模型具有通用性,能对供应链可靠性进行精确计算,并能对供应链系统进行失效模式的诊断及其重要度的计算,为供应链系统改善与优化提供了思路。实例验证了方法的可行性与有效性。
To study the accurate calculation and fault mode diagnosis of supply chain,a new method-GO methodology is applied in reliability analysis of supply chain. Through analyzing every important factor leading to success of supply chain system and taking three-tier supply chain as the object,GO model of reliability analysis of supply chain is developed. The model can not only calculate reliability of supply chain system in detail,but also diagnose its failure mode and calculate its importance,which provides the way for improving and optimizing supply chain system. The example is presented to prove the method＇s feasibility and validity.
出处
《重庆大学学报（自然科学版）》
EI
CAS
CSCD
北大核心
2010年第12期40-46,共7页
Journal of Chongqing University
基金
国家863计划资助项目(2009AA04Z119)
国家自然科学基金资助项目(50835008)
数字制造装备与技术国家重点实验室(华中科技大学)开放基金资助
湖北省教育厅重点资助项目(D20092506)
关键词
供应链
可靠性
GO法
失效模式
重要度
supply chain
reliability
GO methodology
failure mode
importance
