Markov Chain for Reuse Strategies of Product Families

作     者：罗佳 姜澜 

作者机构：School of Mechanical and Vehicular EngineeringBeijing Institute of Technology 

出 版 物：《Journal of Beijing Institute of Technology》 (北京理工大学学报（英文版）)

年 卷 期：2007年第16卷第3期

页      面：262-267页

核心收录：

学科分类：12[管理学] 1201[管理学-管理科学与工程(可授管理学、工学学位)] 08[工学] 0802[工学-机械工程] 080201[工学-机械制造及其自动化] 

主　　题：Markov chain reuse end-of-life strategy product family 

摘      要：A methodology is presented to plan reuse strategies of common modules in a product family by using the concepts of function degradation, reliability, function requirement, cost and life time. Markov chain model is employed to predict function degradation and reliability. A utility model is used to evaluate the preference between used modules and new modules. An example of cascading-requirment product family illustrates the main ideas of our work. The Markov models are used effectively to predict function degradation and reliability. Utility theory is helpful to evaluate the reuse options of common modules.