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Melting and freezing around a horizontal cylinder placed in a square cavity

Sugawara, M. and Komatsu, Y. and Beer, Hans (2008):
Melting and freezing around a horizontal cylinder placed in a square cavity.
In: Heat and Mass Transfer, 45 (1), pp. 83-92. ISSN 0947-7411,
[Article]

Abstract

Freezing/melting of water/ice around a horizontal cylinder placed in a square cavity of the inner side length H is investigated numerically. The cylinder is fixed at the centerline of the cavity and placed at various vertical distances of h = H/3, H/2 and 2H/3 from the bottom. Melting decreases considerably with increasing cylinder distance h. Freezing shows the utmost effect at h = H/2, other locations h = H/3 and h = 2H/3 will considerably retard freezing.

Item Type: Article
Erschienen: 2008
Creators: Sugawara, M. and Komatsu, Y. and Beer, Hans
Title: Melting and freezing around a horizontal cylinder placed in a square cavity
Language: English
Abstract:

Freezing/melting of water/ice around a horizontal cylinder placed in a square cavity of the inner side length H is investigated numerically. The cylinder is fixed at the centerline of the cavity and placed at various vertical distances of h = H/3, H/2 and 2H/3 from the bottom. Melting decreases considerably with increasing cylinder distance h. Freezing shows the utmost effect at h = H/2, other locations h = H/3 and h = 2H/3 will considerably retard freezing.

Journal or Publication Title: Heat and Mass Transfer
Journal volume: 45
Number: 1
Divisions: 16 Department of Mechanical Engineering
16 Department of Mechanical Engineering > Institute for Technical Thermodynamics (TTD)
Exzellenzinitiative
Exzellenzinitiative > Clusters of Excellence
Zentrale Einrichtungen
Exzellenzinitiative > Clusters of Excellence > Center of Smart Interfaces (CSI)
Date Deposited: 17 Mar 2015 15:03
Official URL: http://dx.doi.org/10.1007/s00231-008-0403-7
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