쌍대비교에 기초한 다속성 효용함수의 결정 및 사출성형설계에 대한 응용Determination of a Multiattribute Utility Function Based on the Pairwise Comparison and the Application to Injection Molding Design
- Other Titles
- Determination of a Multiattribute Utility Function Based on the Pairwise Comparison and the Application to Injection Molding Design
- Authors
- 박종천; 김경모
- Issue Date
- 2003
- Publisher
- 한국소성가공학회
- Keywords
- Multiattribute Utility(MAU) Function; Pairwise Comparison; Injection Molding; Weldline; Warpage; Complex Method; Robustness; Multiattribute Utility(MAU) Function; Pairwise Comparison; Injection Molding; Weldline; Warpage; Complex Method; Robustness
- Citation
- 소성가공, v.12, no.5, pp.465 - 472
- Journal Title
- 소성가공
- Volume
- 12
- Number
- 5
- Start Page
- 465
- End Page
- 472
- URI
- https://scholarworks.bwise.kr/kumoh/handle/2020.sw.kumoh/3496
- ISSN
- 1225-696X
- Abstract
- Engineering design can be viewed as a decision making process, which involves the nonlinear tradeoffs task among the multiple conflicting attributes and considers the robustness of design. In order to obtain best engineering design, methodology for accurate assessment of his/her preference about the multiple attributes is required. Conventionally, intuitive procedures based on lottery questions are used to elicit the designer's preference structure; however, they can lead to inconsistent and inexact preference results due to the rank reversal problems derived from the designer's big cognitive burden. In this paper, alternatively, a design methodology based on multiattribute utility function through the pairwise comparison among alternatives is presented. The proposed procedure is applied to an actual injection mold design with the aid of the CAE simulation and the result is discussed.
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Collections - School of Industrial Engineering > 1. Journal Articles
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