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전기 업셋팅 공정의 강열점소성 유한요소해석Rigid-Thermoviscoplastic Finite Element Analysis of an Electric Upsetting Process
- Other Titles
- Rigid-Thermoviscoplastic Finite Element Analysis of an Electric Upsetting Process
- Issue Date
- 2011
- Publisher
- 한국기계가공학회
- Keywords
- Electric Upsetting(전기 업셋팅); Rigid-thermoviscoplastic Finite Element Analysis(강열점소성 유한요소해석); Exhaust Valve of Ship Engine(선박용 배기밸브); Electric Upsetting(전기 업셋팅); Rigid-thermoviscoplastic Finite Element Analysis(강열점소성 유한요소해석); Exhaust Valve of Ship Engine(선박용 배기밸브)
- Citation
- 한국기계가공학회지, v.10, no.6, pp 152 - 158
- Pages
- 7
- Indexed
- KCI
- Journal Title
- 한국기계가공학회지
- Volume
- 10
- Number
- 6
- Start Page
- 152
- End Page
- 158
- ISSN
- 1598-6721
2288-0771
- Abstract
- An electric upsetting process by the rigid-thermoviscoplastic finite element method was simulated in this study. Several engineering assumptions were made to calculate the heat generation due to the electric resistance. The skin effect of the bar was taken into account for the heat generation. The approach was applied to simulate an artifical electric upsetting process for the exhaust valve of the ship engine.
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Collections - 공학계열 > 기계항공우주공학부 > Journal Articles
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