Design and thermal modeling of a cold finger open cycle cryostat for Mössbauer spectroscopy

Vista sencilla de ítem
dc.citation.journalTitleHyperfine Interactions
dc.contributor.authorAndrade N.A.G.
dc.contributor.authorTorres Á.A.V.
dc.contributor.departmentUniversidad EAFIT. Departamento de Ciencias Básicas
dc.contributor.researchgroupElectromagnetismo Aplicado (Gema)spa
dc.date.accessioned2021-03-23T21:39:34Z
dc.date.available2021-03-23T21:39:34Z
dc.date.issued2019-01-01
dc.description.abstractIn this work we present the design and thermal modeling of a cold finger open cycle cryostat that operates with liquid nitrogen, intended to be implemented into the Mössbauer spectrometer available at the Universidad EAFIT of Medellín, Colombia, with the purpose of obtaining a low cost and good performance system for the acquisition of low temperature Mössbauer spectra. Initially, we propose a design that meets the requirements of the spectrometer, afterward, based on the initial design, we develop the calculations of heat flow into the system. The results of the thermal model allowed us to define the dimensions of the vessels, as well as calculate the evaporation time of a given column of liquid nitrogen in the cryogenic vessel. Finally, some progresses in the construction of the physical prototype are presented. © 2019, Springer Nature Switzerland AG.eng
dc.identifierhttps://eafit.fundanetsuite.com/Publicaciones/ProdCientif/PublicacionFrw.aspx?id=8608
dc.identifier.doi10.1007/s10751-019-1554-2
dc.identifier.issn03043843spa
dc.identifier.issn15729540spa
dc.identifier.otherWOS;000459060300001
dc.identifier.otherSCOPUS;2-s2.0-85061820557
dc.identifier.urihttp://hdl.handle.net/10784/27179
dc.language.isoengeng
dc.publisherSPRINGER
dc.relation.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85061820557&doi=10.1007%2fs10751-019-1554-2&partnerID=40&md5=fa78ffbfed0bea8fab2ff0d990a2b03d
dc.rightshttps://v2.sherpa.ac.uk/id/publication/issn/0304-3843
dc.sourceHyperfine Interactions
dc.subject.keywordCryostateng
dc.subject.keywordLiquid nitrogeneng
dc.subject.keywordMössbauer spectroscopyeng
dc.subject.keywordSimulationeng
dc.subject.keywordThermal modelingeng
dc.titleDesign and thermal modeling of a cold finger open cycle cryostat for Mössbauer spectroscopyeng
dc.typearticleeng
dc.typeinfo:eu-repo/semantics/articleeng
dc.typeinfo:eu-repo/semantics/publishedVersioneng
dc.typepublishedVersioneng
dc.type.localArtículospa

Archivos

Bloque original
Mostrando 1 - 1 de 1
No hay miniatura disponible
Nombre:
s10751-019-1554-2.pdf
Tamaño:
1.34 MB
Formato:
Adobe Portable Document Format
Descripción:
Descargar

Colecciones

Artículos (Gema)