Thermal and mechanical analysis of the internal support for LNG cryogenic road tanker

Thermal and mechanical analysis of the internal support for LNG cryogenic road tanker

Road tankers for liquefied natural gas are designed as double-walled vacuum insulated tanks. The temperature difference between the fluid in the inner vessel and the environmental temperature can reachup to 200 K. Supports holding the internal vessel must be able to transfer complex mechanical loads...

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Bibliographic Details
Main Authors: Lisowski Filip, Lisowski Edward
Format: Article
Language:English
Published: EDP Sciences 2019-01-01
Series:E3S Web of Conferences
Online Access:https://www.e3s-conferences.org/articles/e3sconf/pdf/2019/54/e3sconf_icchmt2019_01020.pdf
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spelling doaj-f4de7be38a8742fe83b0d73bc69181912021-02-02T05:41:52ZengEDP SciencesE3S Web of Conferences2267-12422019-01-011280102010.1051/e3sconf/201912801020e3sconf_icchmt2019_01020Thermal and mechanical analysis of the internal support for LNG cryogenic road tankerLisowski FilipLisowski EdwardRoad tankers for liquefied natural gas are designed as double-walled vacuum insulated tanks. The temperature difference between the fluid in the inner vessel and the environmental temperature can reachup to 200 K. Supports holding the internal vessel must be able to transfer complex mechanical loads occurring under operating conditions and at the same time minimize the heat leakage to the tank. In this paper the construction of a steel support with a composite insert for a 25 m3 tank was considered. The proposed design was tested in thermal and mechanical finite element analysis using ANSYS software.https://www.e3s-conferences.org/articles/e3sconf/pdf/2019/54/e3sconf_icchmt2019_01020.pdf
collection DOAJ
language English
format Article
sources DOAJ
author Lisowski Filip
Lisowski Edward
spellingShingle Lisowski Filip
Lisowski Edward
Thermal and mechanical analysis of the internal support for LNG cryogenic road tanker
E3S Web of Conferences
author_facet Lisowski Filip
Lisowski Edward
author_sort Lisowski Filip
title Thermal and mechanical analysis of the internal support for LNG cryogenic road tanker
title_short Thermal and mechanical analysis of the internal support for LNG cryogenic road tanker
title_full Thermal and mechanical analysis of the internal support for LNG cryogenic road tanker
title_fullStr Thermal and mechanical analysis of the internal support for LNG cryogenic road tanker
title_full_unstemmed Thermal and mechanical analysis of the internal support for LNG cryogenic road tanker
title_sort thermal and mechanical analysis of the internal support for lng cryogenic road tanker
publisher EDP Sciences
series E3S Web of Conferences
issn 2267-1242
publishDate 2019-01-01
description Road tankers for liquefied natural gas are designed as double-walled vacuum insulated tanks. The temperature difference between the fluid in the inner vessel and the environmental temperature can reachup to 200 K. Supports holding the internal vessel must be able to transfer complex mechanical loads occurring under operating conditions and at the same time minimize the heat leakage to the tank. In this paper the construction of a steel support with a composite insert for a 25 m3 tank was considered. The proposed design was tested in thermal and mechanical finite element analysis using ANSYS software.
url https://www.e3s-conferences.org/articles/e3sconf/pdf/2019/54/e3sconf_icchmt2019_01020.pdf
work_keys_str_mv AT lisowskifilip thermalandmechanicalanalysisoftheinternalsupportforlngcryogenicroadtanker
AT lisowskiedward thermalandmechanicalanalysisoftheinternalsupportforlngcryogenicroadtanker
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