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Please use this identifier to cite or link to this item: http://repository.iitr.ac.in/handle/123456789/11024
Title: Augmentation of outside tube heat transfer coefficient during condensation of steam over horizontal copper tubes
Authors: Kumar R.
Varma H.K.
Mohanty, Bikash
Agrawal K.N.
Published in: International Communications in Heat and Mass Transfer
Abstract: An experimental investigation has been carried out to find the condensing side heat transfer coefficient, ho, during condensation of steam over a plain tube, a circular integral-fin tube(CIFT) and a spine integral-fin tube(SIFT). The CIFT and SIFT have enhanced the ho by a factor of 2.5 and 3.2 respectively. The experimental values of ho for CIFT were compared with those predicted from different models. The Honda and Nozu model underpredicted the values of ho in a range of 10 to 20 percent. © 1998 Elsevier Science Ltd.
Citation: International Communications in Heat and Mass Transfer (1998), 25(1): 81-91
URI: https://doi.org/10.1016/S0735-1933(97)00139-5
http://repository.iitr.ac.in/handle/123456789/11024
Issue Date: 1998
Publisher: Elsevier Ltd
ISSN: 7351933
Author Scopus IDs: 55389796000
7006817955
57211010484
7102038358
Author Affiliations: Kumar, R., Mech. and Indust. Eng. Department, University of Roorkee, Roorkee-247667, India
Varma, H.K., Mech. and Indust. Eng. Department, University of Roorkee, Roorkee-247667, India
Mohanty, B., Chemical Engineering Department, University of Roorkee, Roorkee-247667, India
Agrawal, K.N., Mech. and Indust. Eng. Department, University of Roorkee, Roorkee-247667, India
Funding Details: The authors are grateful to the Council of Scientific and Industrial Research,N ew
Corresponding Author: Kumar, R.; Mech. and Indust. Eng. Department, University of Roorkee, Roorkee-247667, India
Appears in Collections:Journal Publications [ME]

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