基于改进三参数区间灰色关联模型的复杂产品变更影响分析

IF 2.8 3区工程技术 Q2 ENGINEERING, MANUFACTURING

Advances in Production Engineering & Management Pub Date : 2021-06-25 DOI:10.14743/apem2021.2.393

W. Yang, C. D. Li, Y. H. Chen, Y. Yu

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引用次数: 1

摘要

复杂产品变更影响评价对工程变更企业控制变更成本、提高变更效率具有重要意义。为了提高工程变更影响评价的准确性，根据数据特点，引入三参数区间灰数对复杂产品进行评价。采用BWM与基尼系数的线性组合方法对三参数区间灰数关联模型进行了改进。将其应用于复杂产品工程变更的影响评价。本文首先构建了复杂产品工程变更的多阶段复杂网络。进而确定了工程变更影响评价指标体系。最后，以某大型永磁同步离心机组的永磁同步离心压缩机为例进行了算例分析，验证了所提方法的有效性。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Change impact analysis of complex product using an improved three-parameter interval grey relation model

Change impact evaluation of complex product plays an important role in controlling change cost and improving change efficiency of engineering change enterprises. In order to improve the accuracy of engineering change impact evaluation, this paper introduces three-parameter interval grey number to evaluate complex products according to the data characteristics. The linear combination of BWM and Gini coefficient method is used to improve the three-parameter interval grey number correlation model. It is applied to the impact evaluation of complex product engineering change. This paper firstly constructs a multi-stage complex network for complex product engineering change. Then the engineering change impact evaluation index system is determined. Finally, a case analysis was carried out with the permanent magnet synchronous centrifugal compressor in a large permanent magnet synchronous centrifugal unit to verify the effectiveness of the proposed method.

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来源期刊

Advances in Production Engineering & Management ENGINEERING, MANUFACTURINGMATERIALS SCIENC-MATERIALS SCIENCE, MULTIDISCIPLINARY

CiteScore

5.90

自引率

22.20%

发文量

期刊介绍： Advances in Production Engineering & Management (APEM journal) is an interdisciplinary international academic journal published quarterly. The main goal of the APEM journal is to present original, high quality, theoretical and application-oriented research developments in all areas of production engineering and production management to a broad audience of academics and practitioners. In order to bridge the gap between theory and practice, applications based on advanced theory and case studies are particularly welcome. For theoretical papers, their originality and research contributions are the main factors in the evaluation process. General approaches, formalisms, algorithms or techniques should be illustrated with significant applications that demonstrate their applicability to real-world problems. Please note the APEM journal is not intended especially for studying problems in the finance, economics, business, and bank sectors even though the methodology in the paper is quality/project management oriented. Therefore, the papers should include a substantial level of engineering issues in the field of manufacturing engineering.