Cooling Curve Analysis Method using a Simplified Energy Balance

Rivera, C. González; Villeda, A. Amaro; Argáez, M. Ramírez; Rivera, C. González; Villeda, A. Amaro; Argáez, M. Ramírez

dc.contributor		en-US
dc.creator	Rivera, C. González
dc.creator	Villeda, A. Amaro
dc.creator	Argáez, M. Ramírez
dc.creator	Rivera, C. González
dc.creator	Villeda, A. Amaro
dc.creator	Argáez, M. Ramírez
dc.date	2018-02-11
dc.date.accessioned	2018-02-23T17:16:19Z
dc.date.available	2018-02-23T17:16:19Z
dc.identifier	https://knepublishing.com/index.php/KnE-Engineering/article/view/1443
dc.identifier	10.18502/keg.v3i1.1443
dc.identifier.uri	http://ridda2.utp.ac.pa/handle/123456789/4257
dc.description	In this work is described a new cooling curve analysis method focused on the experimental determination of the latent heat of phase changes and phase transformation kinetics.The method analyses the cooling process of a metallic sample, initially liquid that is contained into a cylindrical metallic mold, both of known weight, thermally isolated at its top and bottom. The method is based on a simplified energy balance associated with the experimental measurement of the temperature change of the sample during its cooling process. The method was applied experimentally to zinc and tin of commercial purity, initially liquids and contained into stainless steel molds in order to determine its ability to determine the latent heat of solidification. In order to validate the method, the obtained values of latent heat were compared with the values reported in thermochemical databases. The obtained results suggest that this method can be used to characterize the solidification of metals..Keywords: Solidification, Kinetics; Cooling curve analysis.	en-US
dc.format	application/msword
dc.format	application/pdf
dc.format	application/xml
dc.language	eng
dc.publisher	KnE Publishing	en-US
dc.relation	https://knepublishing.com/index.php/KnE-Engineering/article/view/1443/3253
dc.relation	https://knepublishing.com/index.php/KnE-Engineering/article/view/1443/3489
dc.relation	https://knepublishing.com/index.php/KnE-Engineering/article/view/1443/3490
dc.rights	info:eu-repo/semantics/openAccess
dc.rights	https://creativecommons.org/licenses/by/4.0/
dc.source	2518-6841
dc.source	KnE Engineering; 6th Engineering, Science and Technology Conference - Panama 2017 (ESTEC 2017); 383-392	en-US
dc.title	Cooling Curve Analysis Method using a Simplified Energy Balance	en-US
dc.type	info:eu-repo/semantics/article
dc.type	info:eu-repo/semantics/publishedVersion

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6th Engineering, Science and Technology Conference (ESTEC 2017) organized by the Universidad Tecnologica de Panama (UTP)

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