Finite element analysis of heat flow through longitudinal finned tubes in the LNG ambient air vaporizer for a total frost case

Liquefied natural gas (LNG) is transported and stored in liquid state at temperature of -163C. In order to use natural gas directly in its gaseous form, LNG must be vaporized, which requires the input of heat. Ambient air vaporizers (AAVs) are commonly used for that purpose in LNG regasification st...

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Main Authors:	Lisowski Filip, Lisowski Edward
Format:	article
Language:	EN FR
Published:	EDP Sciences 2021
Subjects:	Environmental sciences GE1-350
Online Access:	https://doaj.org/article/1949ebe0ed8a49a28c330d2e8ed4e936
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spelling	oai:doaj.org-article:1949ebe0ed8a49a28c330d2e8ed4e9362021-11-12T11:44:46ZFinite element analysis of heat flow through longitudinal finned tubes in the LNG ambient air vaporizer for a total frost case2267-124210.1051/e3sconf/202132300020https://doaj.org/article/1949ebe0ed8a49a28c330d2e8ed4e9362021-01-01T00:00:00Zhttps://www.e3s-conferences.org/articles/e3sconf/pdf/2021/99/e3sconf_mpsu2021_00020.pdfhttps://doaj.org/toc/2267-1242Liquefied natural gas (LNG) is transported and stored in liquid state at temperature of -163C. In order to use natural gas directly in its gaseous form, LNG must be vaporized, which requires the input of heat. Ambient air vaporizers (AAVs) are commonly used for that purpose in LNG regasification stations. These heat exchangers consist of longitudinally finned tubes with a large heat transfer surface area, provide high efficiency and are virtually cost-free since the heat is taken from the ambient air. This paper presents the results finite element thermal analysis of heat transfer through the finned tubes of ambient air vaporizers under the conditions of total frosting.Lisowski FilipLisowski EdwardEDP SciencesarticleEnvironmental sciencesGE1-350ENFRE3S Web of Conferences, Vol 323, p 00020 (2021)
institution	DOAJ
collection	DOAJ
language	EN FR
topic	Environmental sciences GE1-350
spellingShingle	Environmental sciences GE1-350 Lisowski Filip Lisowski Edward Finite element analysis of heat flow through longitudinal finned tubes in the LNG ambient air vaporizer for a total frost case
description	Liquefied natural gas (LNG) is transported and stored in liquid state at temperature of -163C. In order to use natural gas directly in its gaseous form, LNG must be vaporized, which requires the input of heat. Ambient air vaporizers (AAVs) are commonly used for that purpose in LNG regasification stations. These heat exchangers consist of longitudinally finned tubes with a large heat transfer surface area, provide high efficiency and are virtually cost-free since the heat is taken from the ambient air. This paper presents the results finite element thermal analysis of heat transfer through the finned tubes of ambient air vaporizers under the conditions of total frosting.
format	article
author	Lisowski Filip Lisowski Edward
author_facet	Lisowski Filip Lisowski Edward
author_sort	Lisowski Filip
title	Finite element analysis of heat flow through longitudinal finned tubes in the LNG ambient air vaporizer for a total frost case
title_short	Finite element analysis of heat flow through longitudinal finned tubes in the LNG ambient air vaporizer for a total frost case
title_full	Finite element analysis of heat flow through longitudinal finned tubes in the LNG ambient air vaporizer for a total frost case
title_fullStr	Finite element analysis of heat flow through longitudinal finned tubes in the LNG ambient air vaporizer for a total frost case
title_full_unstemmed	Finite element analysis of heat flow through longitudinal finned tubes in the LNG ambient air vaporizer for a total frost case
title_sort	finite element analysis of heat flow through longitudinal finned tubes in the lng ambient air vaporizer for a total frost case
publisher	EDP Sciences
publishDate	2021
url	https://doaj.org/article/1949ebe0ed8a49a28c330d2e8ed4e936
work_keys_str_mv	AT lisowskifilip finiteelementanalysisofheatflowthroughlongitudinalfinnedtubesinthelngambientairvaporizerforatotalfrostcase AT lisowskiedward finiteelementanalysisofheatflowthroughlongitudinalfinnedtubesinthelngambientairvaporizerforatotalfrostcase
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Finite element analysis of heat flow through longitudinal finned tubes in the LNG ambient air vaporizer for a total frost case

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