한국전산유체공학회:학술대회논문집
- 한국전산유체공학회 2008년도 학술대회
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- Pages.118-124
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- 2008
2차원 채널에서 사각봉을 이용한 난류열전달 증가에 대한 수치해석
AUGMENTATION OF TURBULENT HEAT TRANSFER IN A CHANNEL USING A SQUARE ROD
초록
The characteristics of heat transfer in a two-dimensional channel obstructed by a square rod is investigated by a turbulence model. The computation is made for the six cases of different rod positions between channel walls. To analyze the wall heat transfer, the heat flux of channel walls is set as a constant value and the