Disassembly Program Evaluation Research Based on Fuzzy AHP, Grey Correlation and TOPSIS Combined Approach

被引：8

作者：

Tian, Guangdong ^{[1
]}

Zhang, Honghao ^{[2
]}

Wang, Danqi ^{[3
]}

机构：

[1] College of Transportation, Jilin University, Changchun,130022, China

[2] School of Traffic and Transportation Engineering, Central South University, Changsha,410075, China

[3] College of Automotive Engineering, Jilin University, Changchun,130022, China

来源：

Jixie Gongcheng Xuebao/Journal of Mechanical Engineering | 2017年 / 53卷 / 05期

关键词：

Hierarchical systems - System theory;

D O I：

10.3901/JME.2017.05.034

中图分类号：

N94 [系统科学]; C94 [];

学科分类号：

0711 ; 081103 ; 1201 ;

摘要：

Product disassembly is an important technical link to sustainable development, which can ease the pressure on the environment, utilize the limited resources and improve resource utilization. Optimization of disassembly scheme plays a prominent part in improving the efficiency of disassembly. According to dismantling features, a lot of uncertain factors influencing the product disassembly are taken into account in terms of safety, economy and technology. In addition, evaluation index system of disassembly scheme is built for green design. Build fuzzy judgment matrix via fuzzy AHP, determine reasonable target weight vector using confidence sort, and construct a new closeness indicator combining grey system theory and TOPSIS to determine the sorts of dismantling programs. An example is applied to show that this method is reliable, objective and accurate. The assessment method proposed for dismantling business to a more rational, more efficient direction laid the theoretical foundation. © 2017 Journal of Mechanical Engineering.

引用

页码：34 / 40