Transient Thermal Stress Calculation of a Shell and Tube Condenser with Fixed Tubesheet

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dc.contributor.authorPernica, Marekcs
dc.contributor.authorLétal, Tomášcs
dc.contributor.authorLošák, Pavelcs
dc.contributor.authorNaď, Martincs
dc.contributor.authorReppich, Marcuscs
dc.contributor.authorJegla, Zdeněkcs
dc.coverage.issue10cs
dc.coverage.volume93cs
dc.date.accessioned2021-12-06T15:52:02Z
dc.date.available2021-12-06T15:52:02Z
dc.date.issued2021-10-12cs
dc.description.abstractThe present article deals with transient thermal stress calculation on a safety horizontal shell and tube condenser. This condenser is used in a power plant for cooling of hot steam diverted from the turbine in the case of its emergency shutdown. The standard stress calculation was provided according to the EN 13445 standard in steady regime. As consistent with this calculation, an expansion joint must be used on the shell. The main aim of this article is to describe a detailed calculation of the transient temperature field on the shell and tubes, using finite element method analysis, and longitudinal thermal stresses on the shell and tubes during the start-up process. Transient analyses are useable for more accurate EN 13445 calculation and, furthermore, for fatigue calculation.en
dc.formattextcs
dc.format.extent1590-1597cs
dc.format.mimetypeapplication/pdfcs
dc.identifier.citationCHEMIE INGENIEUR TECHNIK. 2021, vol. 93, issue 10, p. 1590-1597.en
dc.identifier.doi10.1002/cite.202100036cs
dc.identifier.issn0009-286Xcs
dc.identifier.other172153cs
dc.identifier.urihttp://hdl.handle.net/11012/203077
dc.language.isoencs
dc.publisherWiley-VCHcs
dc.relation.ispartofCHEMIE INGENIEUR TECHNIKcs
dc.relation.urihttps://onlinelibrary.wiley.com/doi/10.1002/cite.202100036cs
dc.rightsCreative Commons Attribution-NonCommercial-NoDerivatives 4.0 Internationalcs
dc.rights.accessopenAccesscs
dc.rights.sherpahttp://www.sherpa.ac.uk/romeo/issn/0009-286X/cs
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/cs
dc.subjectCondensersen
dc.subjectExpansion jointsen
dc.subjectTransient temperature fieldsen
dc.subjectTransient thermal stressesen
dc.titleTransient Thermal Stress Calculation of a Shell and Tube Condenser with Fixed Tubesheeten
dc.type.driverarticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
sync.item.dbidVAV-172153en
sync.item.dbtypeVAVen
sync.item.insts2021.12.06 16:52:02en
sync.item.modts2021.12.06 16:13:40en
thesis.grantorVysoké učení technické v Brně. Fakulta strojního inženýrství. Ústav procesního inženýrstvícs
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