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논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2011.12
- 수록면
- 22 - 26 (5page)
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A numerical simulation on the flow field was carried out on the cylindrical shell with baffles. The steady incompressible 3-D Navier-Stokes solution is obtained with the actual operational condition and geometry of the heat exchanger. The effect of the location of inlet and outlet on the cylindrical shell with baffle is investigated by varying flow rate. The angle between the location of In/Outlet and baffle cutting part is 0°, 30°, 60°, 90°, 120°, 150° and 180°. The present results show that the pressure drop is dependent on Reynolds number in the inlet area and position of inlet and outlet; i.e., the pressure drop increases with increasing Reynolds number and the press me drop decreases with increasing angle between baffle cutting part and position of inlet and outlet.
목차
Abstract
1. 서론
2. 이론적 배경 및 해석 모델
3. 결과 및 고찰
5. 결론
후기
참고 문헌
참고문헌 (7)
참고문헌 신청
1. [학술지(정기간행물)] - P.Dutta / 1998 / Effect of Baffle Size,Perforation on Internal Heat Transfer Enhancement / Int.J.Heat and Mass Transfer 41 (19) : 2133 ~ 2147
2. [단행본] - T.Tinker / 1958 / Shell-side characteristics of shell-and-tube heat exchangers : a simplified rating system for commercial heat exchangers / Trans. ASME : 36 ~ 52
3. [학술지(정기간행물)] - P. Stehlik / 1994 / Comparison of correction factors for shell-and-tube heat exchangers with segmental or helical baffles / Heat Transfer Engineering 15 : 55 ~ 65
4. [학술지(정기간행물)] - Huadong Li / 1998 / Effect of baffle spacing on pressure drop and local heat transfer in shell-and-tube heat exchangers for staggered tube arrangement / International Journal of Heat and Mass Transfer 41 (10) : 1303 ~ 1311
5. [학술지(정기간행물)] - R. K. Shah / 1997 / Influence of a finite number of baffles on Shell and Tube heat exchanger performance / Heat Transfer Engineering 18 (1) : 82 ~ 94
2. [단행본] - T.Tinker / 1958 / Shell-side characteristics of shell-and-tube heat exchangers : a simplified rating system for commercial heat exchangers / Trans. ASME : 36 ~ 52
3. [학술지(정기간행물)] - P. Stehlik / 1994 / Comparison of correction factors for shell-and-tube heat exchangers with segmental or helical baffles / Heat Transfer Engineering 15 : 55 ~ 65
4. [학술지(정기간행물)] - Huadong Li / 1998 / Effect of baffle spacing on pressure drop and local heat transfer in shell-and-tube heat exchangers for staggered tube arrangement / International Journal of Heat and Mass Transfer 41 (10) : 1303 ~ 1311
5. [학술지(정기간행물)] - R. K. Shah / 1997 / Influence of a finite number of baffles on Shell and Tube heat exchanger performance / Heat Transfer Engineering 18 (1) : 82 ~ 94
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UCI(KEPA) : I410-ECN-0101-2013-550-001231454