Augmented heat transfer in rectangular duct with angled Z-shaped ribs

Proceedings of the International Conference on Energy and Sustainable Development: Issues and Strategies, ESD 2010

Volumn , Issue , 2010, Pages

  Pimsarn, Monsak ^a   Sriromreun, Parkpoom ^a   Promvonge, Pongjet ^a  

^a KING MONGKUT'S INSTITUTE OF TECHNOLOGY LADKRABANG   (Thailand)

Author keywords

Angle rib; Channel flow; Enhanced heat transfer; Nusselt number; Rib

Indexed keywords

ASPECT RATIO; CHANNEL FLOW; DUCTS; FRICTION; HEAT EXCHANGERS; NUSSELT NUMBER; PLANNING; REYNOLDS NUMBER;

ANGLE RIB; AUGMENTED HEAT TRANSFERS; ENHANCED HEAT TRANSFER; ENHANCING HEAT TRANSFER; HEAT TRANSFER RATE; THERMAL ENHANCEMENT FACTORS; THERMAL PERFORMANCE; WALL HEAT TRANSFER;

HEAT TRANSFER PERFORMANCE;

EID: 78649568645     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/esd.2010.5598858     Document Type: Conference Paper

References (6)

1. Hwang, J.J. 1998. Heat Transfer-Friction Characteristic Comparison in Rectangular Ducts With Slit and Solid Ribs Mounted on O ne Wall, ASME J Heat Transfer 120: 709-716.
2. Taslim, M.E ., and Lengkong, A. 1998. 45 deg Staggered Rib Heat Transfer Coefficient Measurements in a Square Channel, ASME J Turbomachinery 120: 571-580.
3. Cho, H.H., Wu, S. J., and K won, H.J. 2000. Local heat/mass transfer measurement in a rectangular duct with discrete ribs, ASME J Turbomachinery 122: 579--586.
4. Sriromreun, P., and Promvong, P. 2009. Heat transfer augmentation in a rectangular duct with Z-shaped ribs, Int. Conf. on Green and Sustainable Innovation, Dec 2-4.
5. Webb, R. L. 1992. Principles of Enhanced Heat Transfer, John-Wiley & Sons Inc.
6. Incropera, F. and Dewitt, P.D. 1996. Introduction to Heat Transfer, 3rd