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http://dx.doi.org/10.3795/KSME-A.2006.30.11.1479

Shape Optimal Design to Minimize Dynamic Twisting Deformation of the Door Frame of a Microwave Oven  

Lee, Boo-Youn (계명대학교 기계자동차공학부)
Koo, Jin-Young (한국엠에스씨소프트웨어(주))
Kim, Won-Jin (계명대학교 기계자동차공학부)
Publication Information
Transactions of the Korean Society of Mechanical Engineers A / v.30, no.11, 2006 , pp. 1479-1485 More about this Journal
Abstract
To minimize the leakage of microwave which can occur when one pulls the door of a microwave oven during its operation, shape optimization of the door frame is presented. A numerical optimization is implemented to minimize the dynamic twisting deformation of the door frame. Shape design variables are defined, which represent the dimension of the bead in the flange. Two optimal design problems are established to minimize the maximum twisting deformation from harmonic response analysis. The problems are solved, their results being compared and evaluated.
Keywords
Microwave Oven; Door Frame; Twisting Deformation; Shape Optimal Design; Dynamic Analysis;
Citations & Related Records
Times Cited By KSCI : 4  (Citation Analysis)
연도 인용수 순위
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