文献类型：期刊文献

英文题名：Ontology and CBR based automated decision-making method for the disassembly of mechanical products

作者：Chen, Shaoli[1,2];Yi, Jianjun[1];Jiang, Hui[1];Zhu, Xiaomin[1]

机构：[1]East China Univ Sci & Technol, Dept Mech Engn, 130 Meilong Rd, Shanghai 200237, Peoples R China;[2]ECCOM Network Syst Co Ltd, 8F South Tower,9 Lujiazui Software Pk,20,Lane 91, Shanghai 200127, Peoples R China

年份：2016

卷号：30

期号：3

起止页码：564

外文期刊名：ADVANCED ENGINEERING INFORMATICS

收录：;EI(收录号：20163202685254);WOS:【SCI-EXPANDED(收录号:WOS:000382793700021)】；

基金：This paper was supported by the National Natural Science Foundation of China - China (NSFC) under Grant numbers (No. 50975088), (No. 51275173), (No. 51575186), and (No. 51210105018), respectively; the Fundamental Research Funds for the Central Universities under Grant number (WH0913009); the Science and Technology Commission of Shanghai Municipality China under Grant number (10DZ1500200); Shanghai Pujiang Program under Grant number (PJ201000353); and Shanghai Software and IC Industry Development Special Fund under Grant number (120493). Special thanks to Miss Wanqin Chen. Will you marry me?

语种：英文

外文关键词：Disassembly; Decision support system; Ontology; Case-based reasoning; Rule-based reasoning

摘要：This paper proposes an ontology and CBR (case-based reasoning) based method which overcomes the difficulty for computers to understand complex structures of various mechanical products and makes the disassembly decision-making process of the products fully automated and cost-saving. In this method, (1) ontology concept is applied to the disassembly decision-making. This enables computers to understand and self-reason the CBR/RBR (rule-based reasoning) based disassembly decision-making process. Since ontology uniforms different kinds of disassembly-related knowledge from different sources, the integration and sharing of the knowledge could be achieved; (2) high flexible decision-making to various conditions with high quality is achieved by the combination of ontology and CBR; (3) to achieve the decision-making when CBR fails, an ontology based RBR method is designed to complement the shortage of CBR in the disassembly decision-making field. The paper also presents an application program to realise the proposed method. In addition, a case study is analysed to verify the validity and automation of the program. (C) 2016 Elsevier Ltd. All rights reserved.