Mass customization relates to the ability of providing individually designed products or services to customer with high process flexibility or integration.Literatures on mass customization have been focused on mechani...Mass customization relates to the ability of providing individually designed products or services to customer with high process flexibility or integration.Literatures on mass customization have been focused on mechanism of MC,but little on cus- tomer order decoupling point selection.The aim of this paper is to present a model for customer order decoupling point selection of domain knowledge interactions between enterprises and customers in mass customization.Based on the analysis of other researchers’ achievements combining the demand problems of customer and enterprise,a model of group decision for customer order decoupling point selection is constructed based on quality function deployment and multi-agent system.Considering relatively the decision mak- ers of independent functional departments as independent decision agents,a decision agent set is added as the third dimensionality to house of quality,the cubic quality function deployment is formed.The decision-making can be consisted of two procedures:the first one is to build each plane house of quality in various functional departments to express each opinions;the other is to evaluate and gather the foregoing sub-decisions by a new plane quality function deployment.Thus,department decision-making can well use its domain knowledge by ontology,and total decision-making can keep simple by avoiding too many customer requirements.展开更多
Mass customization (MC) is emerging as a competitive advantage of firms with the intensified competition and economic globalization.As a key feature of MC,postponement strategy postpones activities in the supply chain...Mass customization (MC) is emerging as a competitive advantage of firms with the intensified competition and economic globalization.As a key feature of MC,postponement strategy postpones activities in the supply chain until customer orders are received.This article provides a review of the literature on postponement from perspectives of research content and methodology.Taking postponement as a supply chain concept,this article specifically reclassifies the postponement applications according to the positioning of the customer order decoupling point (CODP) in the supply chain.Future directions for postponement research are also suggested in this article.展开更多
在分析大规模定制系统中单客户订单解耦点(Customer Order Decoupling Point,CODP)生产模式不足的基础上,提出为不同属性的产品设置不同的多CODP的大规模定制生产模式,通过分析企业订单及其产品定制属性,设计多CODP的定位机制及模型,并...在分析大规模定制系统中单客户订单解耦点(Customer Order Decoupling Point,CODP)生产模式不足的基础上,提出为不同属性的产品设置不同的多CODP的大规模定制生产模式,通过分析企业订单及其产品定制属性,设计多CODP的定位机制及模型,并给出算法。最后以某电动车生产企业为例,验证模型及算法的可行性。展开更多
客户订单解耦点(Customer Order Decoupling Point,CODP)的定位问题是定制生产中备受关注的热点之一。随着客户需求的不断变化,客户动态复杂需求引致的包括品种、数量及时间等多种变量因素交叉在一起,构成的一种不确定性生产环境,导致...客户订单解耦点(Customer Order Decoupling Point,CODP)的定位问题是定制生产中备受关注的热点之一。随着客户需求的不断变化,客户动态复杂需求引致的包括品种、数量及时间等多种变量因素交叉在一起,构成的一种不确定性生产环境,导致在存在多个订单解耦点的定制生产系统中,需要一个较好的CODP调整模型与策略。对动态环境和客户需求驱动,建立了一个适应动态环境的多CODP动态调整系统,设计了其激活机制与算法。并在调整CODP后,诊断新旧知识库是否出现不一致性,若出现不一致性则通过调整规则恢复一致性,从而保证多CODP动态调整模型的科学性。最后,结合某集团的汽轮机生产实例对所建立的多客户订单解耦点定位调整模型进行验证。展开更多
基金Supported by the National Natural Science Foundation,China(No.70571019)the National High-Tech.R&D Program for CIMS,China(No.2002AA413110)the National Defense Basic Science and Research Foundation,China(No.A2320060097)
文摘Mass customization relates to the ability of providing individually designed products or services to customer with high process flexibility or integration.Literatures on mass customization have been focused on mechanism of MC,but little on cus- tomer order decoupling point selection.The aim of this paper is to present a model for customer order decoupling point selection of domain knowledge interactions between enterprises and customers in mass customization.Based on the analysis of other researchers’ achievements combining the demand problems of customer and enterprise,a model of group decision for customer order decoupling point selection is constructed based on quality function deployment and multi-agent system.Considering relatively the decision mak- ers of independent functional departments as independent decision agents,a decision agent set is added as the third dimensionality to house of quality,the cubic quality function deployment is formed.The decision-making can be consisted of two procedures:the first one is to build each plane house of quality in various functional departments to express each opinions;the other is to evaluate and gather the foregoing sub-decisions by a new plane quality function deployment.Thus,department decision-making can well use its domain knowledge by ontology,and total decision-making can keep simple by avoiding too many customer requirements.
基金National Natural Science Foundation of ChinaMinistry of Science&Technology of China and Scientific and Technological Innovation Foundation for Graduate Students of Huazhong University of Science and Technology for the financial support through grant 79970026,a National 863/CIMS Scheme grant 2001AA414110 and grant YCJ-02-005 respectively.
文摘Mass customization (MC) is emerging as a competitive advantage of firms with the intensified competition and economic globalization.As a key feature of MC,postponement strategy postpones activities in the supply chain until customer orders are received.This article provides a review of the literature on postponement from perspectives of research content and methodology.Taking postponement as a supply chain concept,this article specifically reclassifies the postponement applications according to the positioning of the customer order decoupling point (CODP) in the supply chain.Future directions for postponement research are also suggested in this article.
文摘在分析大规模定制系统中单客户订单解耦点(Customer Order Decoupling Point,CODP)生产模式不足的基础上,提出为不同属性的产品设置不同的多CODP的大规模定制生产模式,通过分析企业订单及其产品定制属性,设计多CODP的定位机制及模型,并给出算法。最后以某电动车生产企业为例,验证模型及算法的可行性。
文摘客户订单解耦点(Customer Order Decoupling Point,CODP)的定位问题是定制生产中备受关注的热点之一。随着客户需求的不断变化,客户动态复杂需求引致的包括品种、数量及时间等多种变量因素交叉在一起,构成的一种不确定性生产环境,导致在存在多个订单解耦点的定制生产系统中,需要一个较好的CODP调整模型与策略。对动态环境和客户需求驱动,建立了一个适应动态环境的多CODP动态调整系统,设计了其激活机制与算法。并在调整CODP后,诊断新旧知识库是否出现不一致性,若出现不一致性则通过调整规则恢复一致性,从而保证多CODP动态调整模型的科学性。最后,结合某集团的汽轮机生产实例对所建立的多客户订单解耦点定位调整模型进行验证。
