대한기계학회논문집B (Transactions of the Korean Society of Mechanical Engineers B)
- 제21권10호
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- Pages.1245-1253
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- 1997
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- 1226-4881(pISSN)
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- 2288-5324(eISSN)
DOI QR Code
쌍롤에 의한 박판주조시 열전달 특성에 대한 실험적 고찰
An experimental study on heat transfer characteristics of a rapid cooling process by twin-roll
- Park, Seung-Woon (Agency for Defense Development) ;
- Kim, Ki-Woon (Agency for Defense Development) ;
- Kim, Yoo
- 발행 : 1997.10.01
초록
An Experimental investigation was carried out to examine the heat transfer characteristics of rapid cooling process by Twin-Roll. The experimental results were compared with numerical solutions. The measured temperature showed the about 3 % difference to the calculated results. But the cooling rate estimated by the microstructure interpretation method has much difference to the calculated results.