现代制造工程Issue(5)：25-30,78,7.DOI:10.16731/j.cnki.1671-3133.2018.05.006
基于信息熵的废旧产品再制造方案复杂性测度及应用
An information entropy based complexity measurement method for used product remanufacturing scheme and its application
摘要
Abstract
To realize the optimum selection of used product remanufacturing scheme ,the complexity of used product remanufacturing scheme is analyzed ,and an entropy-based complexity measurement model for used product remanufacturing scheme is presented.In this method,the Failure Model and Effect Analysis (FMEA) methods,social network approach and information entropy theory are integrated to analyze the influence degree of the three factors ,uncertainty of the criticality and damage level of used component,the post recovery schemes and the state of remanufacturing system ,on the complexity of used product remanufacturing scheme in a quantitative way , the optimal remanufacturing scheme is gained by comparing the complexity entropy of different schemes.A used engine is taken as an example to demonstrate the feasibility and validity of the above assessment model .关键词
再制造/废旧产品/信息熵/复杂性测度Key words
remanufacturing/used product/information entropy/complexity measurement分类
机械制造引用本文复制引用
薛臣,江志刚,张华,张旭刚..基于信息熵的废旧产品再制造方案复杂性测度及应用[J].现代制造工程,2018,(5):25-30,78,7.基金项目
国家自然科学基金项目(51675388) （51675388）
武汉市青年科技晨光计划项目(2014070404010214) （2014070404010214）
