A new method for estimating heat flux in superheater and reheater tubes

In this paper a procedure on how to estimate the heat flux in superheater and reheater tubes utilizing the empirical formula and the finite element modeling is proposed. An iterative procedure consisting of empirical formulae and numerical simulation is used to determine heat flux as both temperatur...

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Main Authors: Purbolaksono J., Khinani A., Rashid A.Z., Ali A.A., Ahmad J., Nordin N.F.
Other Authors: 8621252500
Format: Article
Published: 2023
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spelling my.uniten.dspace-308072023-12-29T15:53:39Z A new method for estimating heat flux in superheater and reheater tubes Purbolaksono J. Khinani A. Rashid A.Z. Ali A.A. Ahmad J. Nordin N.F. 8621252500 26326351400 26326524600 57213370267 57210531371 26326390700 Computer simulation languages Superheater tubes Design temperature Empirical formulas Estimation results Finite element modeling Iterative procedures Numerical simulation Reheater tubes Scale thickness Heat flux In this paper a procedure on how to estimate the heat flux in superheater and reheater tubes utilizing the empirical formula and the finite element modeling is proposed. An iterative procedure consisting of empirical formulae and numerical simulation is used to determine heat flux as both temperature and scale thickness increase over period of time. Estimation results of the heat flux over period of time for two different design temperatures of the steam and different heat transfer parameters are presented. � 2009 Elsevier B.V. All rights reserved. Final 2023-12-29T07:53:39Z 2023-12-29T07:53:39Z 2009 Article 10.1016/j.nucengdes.2009.05.018 2-s2.0-68449101703 https://www.scopus.com/inward/record.uri?eid=2-s2.0-68449101703&doi=10.1016%2fj.nucengdes.2009.05.018&partnerID=40&md5=9223cdc9b1b32920d9c2a53ece31f356 https://irepository.uniten.edu.my/handle/123456789/30807 239 10 1879 1884 Scopus
institution Universiti Tenaga Nasional
building UNITEN Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Tenaga Nasional
content_source UNITEN Institutional Repository
url_provider http://dspace.uniten.edu.my/
topic Computer simulation languages
Superheater tubes
Design temperature
Empirical formulas
Estimation results
Finite element modeling
Iterative procedures
Numerical simulation
Reheater tubes
Scale thickness
Heat flux
spellingShingle Computer simulation languages
Superheater tubes
Design temperature
Empirical formulas
Estimation results
Finite element modeling
Iterative procedures
Numerical simulation
Reheater tubes
Scale thickness
Heat flux
Purbolaksono J.
Khinani A.
Rashid A.Z.
Ali A.A.
Ahmad J.
Nordin N.F.
A new method for estimating heat flux in superheater and reheater tubes
description In this paper a procedure on how to estimate the heat flux in superheater and reheater tubes utilizing the empirical formula and the finite element modeling is proposed. An iterative procedure consisting of empirical formulae and numerical simulation is used to determine heat flux as both temperature and scale thickness increase over period of time. Estimation results of the heat flux over period of time for two different design temperatures of the steam and different heat transfer parameters are presented. � 2009 Elsevier B.V. All rights reserved.
author2 8621252500
author_facet 8621252500
Purbolaksono J.
Khinani A.
Rashid A.Z.
Ali A.A.
Ahmad J.
Nordin N.F.
format Article
author Purbolaksono J.
Khinani A.
Rashid A.Z.
Ali A.A.
Ahmad J.
Nordin N.F.
author_sort Purbolaksono J.
title A new method for estimating heat flux in superheater and reheater tubes
title_short A new method for estimating heat flux in superheater and reheater tubes
title_full A new method for estimating heat flux in superheater and reheater tubes
title_fullStr A new method for estimating heat flux in superheater and reheater tubes
title_full_unstemmed A new method for estimating heat flux in superheater and reheater tubes
title_sort new method for estimating heat flux in superheater and reheater tubes
publishDate 2023
_version_ 1806426219078483968
score 13.222552