基于非周期性维修的二维延伸保证策略研究  

Two-dimensional Extended Warranty Strategy Based on Non-periodic Preventive Maintenance

作　　者：徐德凯[1] 

机构地区：[1]天津大学管理与经济学部,天津300072

出　　处：《武汉理工大学学报（信息与管理工程版）》2016年第6期708-711,717,共5页Journal of Wuhan University of Technology：Information & Management Engineering

基　　金：国家自然科学基金项目(71171142)

摘　　要：采用基于可靠性的非周期性预防性维修策略,构建二维延伸性产品保证成本模型,并进行产品保证成本优化。通过算例验证了模型的有效性,并利用敏感性分析对影响模型结果的参数进行了评估。结论表明,在保证期边界参数确定的条件下,该策略可以降低二维延伸性产品保证成本。An on - periodic preventive maintenance based on reliability was established to optimize the extended warranty cost. It built two - dimensional extension of product cost model and product cost optimization. The effectiveness of the model is verified by an example and the parameters affecting the model results are evaluated by sensitivity analysis.The results showed that the strategy in this paper could effectively reduce the corresponding extended warranty cost under the condition that the boundary parameters of the guarantee period are determined.

关 键 词：二维产品保证 非周期预防性维修 延伸性产品保证 

分 类 号：F270[经济管理—企业管理]