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POSPÍŠIL, J. CHROBOCZEK, L. FORTELNÝ, Z.
Original Title
Experimental evaluation of heat transfer on falling film tube bundles in atmospheric pressure
Type
journal article - other
Language
English
Original Abstract
The goal of the paper is to introduce liquid film formation and heat transfer on the bundle of horizontal tubes in atmospheric pressure. The investigations were done for different types of the tubes surface structure, namely smooth surface tubes, ribbed tubes, fin tubes. The work is focused on water falling film in atmospheric pressure were the film formation is accompanied with phase change. The paper presents results of parametrical studies focused on expression of horizontal tube spacing and falling liquid flow rate influence on falling film formation and heat transfer. Due to the complexity of the problem the research was done experimentally on an experimental set-up with a bundle of horizontal replaceable tubes.
Keywords
falling film, heat transfer, tube bundle
Authors
POSPÍŠIL, J.; CHROBOCZEK, L.; FORTELNÝ, Z.
RIV year
2010
Released
22. 7. 2010
Publisher
WSEAS Press
Location
Athens, Greece
ISBN
1792-4359
Periodical
Latest Trends on Theoretical and Applied Mechanics, Fluid Mechanics and Heat and Mass Transfer
Year of study
1
Number
State
Hellenic Republic
Pages from
148
Pages to
152
Pages count
5
BibTex
@article{BUT49939, author="Jiří {Pospíšil} and Libor {Chroboczek} and Zdeněk {Fortelný}", title="Experimental evaluation of heat transfer on falling film tube bundles in atmospheric pressure", journal="Latest Trends on Theoretical and Applied Mechanics, Fluid Mechanics and Heat and Mass Transfer", year="2010", volume="1", number="1", pages="148--152", issn="1792-4359" }