Publication detail
Study of Temperature Fields at Sprinkled Smooth and Sandblasted Tube Bundle
KRACÍK, P. ŠNAJDÁREK, L. POSPÍŠIL, J.
Original Title
Study of Temperature Fields at Sprinkled Smooth and Sandblasted Tube Bundle
Type
conference paper
Language
English
Original Abstract
The paper focuses on the influence of sprinkled tube surface on distribution of temperature fields, i.e. the heat transfer coefficient on the tubes surface. Two types of tubes have been tested, a smooth one and a sandblasted one in particular. A tube bundle comprises of thirteen copper tubes divided into two rows and it is located in a low pressure chamber where vacuum is generated using an exhauster via ejector. The liquid tested was water at an absolute pressure in a chamber in between 97 kPa up to 10 kPa and a thermal gradient 55 to 30 degree C. The flow of the falling film liquid ranged between zero and 17 litres per minute.
Keywords
Temperature; Heat transfer; Smooth and Sandblasted tube
Authors
KRACÍK, P.; ŠNAJDÁREK, L.; POSPÍŠIL, J.
RIV year
2013
Released
19. 11. 2013
Publisher
EDP Sciences
Location
Francie
ISBN
978-80-260-5375-0
Book
EPJ Web of Conferences
ISBN
2100-014X
Periodical
EPJ Web of Conferences
Year of study
67
Number
1
State
French Republic
Pages from
1
Pages to
8
Pages count
8
URL
Full text in the Digital Library
BibTex
@inproceedings{BUT103155,
author="Petr {Kracík} and Ladislav {Šnajdárek} and Jiří {Pospíšil}",
title="Study of Temperature Fields at Sprinkled Smooth and Sandblasted Tube Bundle",
booktitle="EPJ Web of Conferences",
year="2013",
journal="EPJ Web of Conferences",
volume="67",
number="1",
pages="1--8",
publisher="EDP Sciences",
address="Francie",
doi="10.1051/epjconf/20146702060",
isbn="978-80-260-5375-0",
issn="2100-014X",
url="https://www.epj-conferences.org/articles/epjconf/abs/2014/04/epjconf_efm-13_02060/epjconf_efm-13_02060.html"
}