Thermal flow analysis of vertical combustion chamber waterwall tubes operation
Authors:
- Marek Majdak,
- Sławomir Grądziel
Abstract
In this paper will be presented an algorithm that allows to determine the temperature distribution in a vertical pipe through which is flowing the medium with high temperature and pressure. The method of pipe division into control volumes presented in paper allows to determine the temperature distribution on the pipe cross-section and to determine changes in its value at the pipe height. The issue will be solved by taking into account the variability of the parameters of the material from which the pipe is made and the parameters of the fluid, depending on the temperature. The applied algorithm allows to determine the change in the value of individual parameters in time, due to which it is a useful tool for analysis of the operation of the system in the initial stage of its work, as well as with variable parameters of flow.
- Record ID
- CUTa2b36d18ffdd4e56bd9a21b5a9645d09
- Publication categories
- ; ;
- Author
- Journal series
- MATEC Web of Conferences, ISSN , e-ISSN 2261-236X, Irregular
- Issue year
- 2018
- Vol
- 240
- Pages
- [1-4]
- Article number
- 05020
- Other elements of collation
- rys.; wykr.; Bibliografia (na s.) - 4; Bibliografia (liczba pozycji) - 7; Oznaczenie streszczenia - Abstr.; Numeracja w czasopiśmie - Vol. 240
- Conference
- XI International Conference on Computational Heat, Mass and Momentum Transfer (ICCHMT 2018), 2018, 21-05-2018 - 24-05-2018, Cracow, Polska
- Keywords in English
- waterwall tubes, combustion chamber
- DOI
- DOI:10.1051/matecconf/201824005020 Opening in a new tab
- URL
- https://www.matec-conferences.org/articles/matecconf/abs/2018/99/matecconf_icchmt2018_05020/matecconf_icchmt2018_05020.html Opening in a new tab
- Language
- eng (en) English
- License
- Score (nominal)
- 15
- Additional fields
- Indeksowana w: Web of Science, Scopus
- Uniform Resource Identifier
- https://cris.pk.edu.pl/info/article/CUTa2b36d18ffdd4e56bd9a21b5a9645d09/
- URN
urn:pkr-prod:CUTa2b36d18ffdd4e56bd9a21b5a9645d09
* presented citation count is obtained through Internet information analysis, and it is close to the number calculated by the Publish or PerishOpening in a new tab system.