A1-D model for the non-isobaric evaporation of cryogenic liquids in storage tanks

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dc.article.number117913
dc.catalogadorgrr
dc.contributor.authorHuerta, Felipe A.
dc.contributor.authorTapia, Ignacio
dc.contributor.authorVesovic, Velisa
dc.date.accessioned2025-10-09T21:03:05Z
dc.date.available2025-10-09T21:03:05Z
dc.date.issued2025
dc.description.abstractA new transient 1-D model relevant to the non-isobaric evaporation of cryogenic liquids has been developed. It provides time-dependent vapour and liquid temperature profiles, tank pressure, liquid volume and evaporation rates. Natural convection in the vapour and liquid phases are simplified to volumetric heat sources that assume instantaneous radial and uniform mixing, respectively. The 1-D model was compared to a CFD model across three experimental scenarios for pressure, vapour temperature and liquid temperature. It was found that the 1-D model achieved a comparable accuracy to CFD, requiring less than 1/1000th simulation time. The model can simulate days of evaporation in less than 10 s, making it suitable to optimize operating conditions and cryogenic storage tank designs.
dc.format.extent10 páginas
dc.fuente.origenORCID
dc.identifier.doi10.1016/j.est.2025.117913
dc.identifier.eissn2352-1538
dc.identifier.issn2352-152X
dc.identifier.urihttps://doi.org/10.1016/j.est.2025.117913
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/106016
dc.information.autorucEscuela de Ingeniería; Huerta, Felipe A.; 0000-0003-3263-3059; 194118
dc.language.isoen
dc.nota.accesocontenido parcial
dc.revistaJournal of Energy Storage
dc.rightsacceso restringido
dc.subject.ddc620
dc.subject.deweyIngenieríaes_ES
dc.titleA1-D model for the non-isobaric evaporation of cryogenic liquids in storage tanks
dc.typeartículo
dc.volumen132
sipa.codpersvinculados194118
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