Cooling Curve Analysis Method using a Simplified Energy Balance
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 m...
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| Sprache: | Englisch |
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2018
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| Online-Zugang: | https://knepublishing.com/index.php/KnE-Engineering/article/view/1443 http://ridda2.utp.ac.pa/handle/123456789/4257 |
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| _version_ | 1869652456907997184 |
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| author | Rivera, C. González |
| author2 | Villeda, A. Amaro Argáez, M. Ramírez |
| author2_role | author author |
| author_browse | Argáez, M. Ramírez Rivera, C. González Villeda, A. Amaro |
| author_facet | Rivera, C. González Villeda, A. Amaro Argáez, M. Ramírez |
| author_role | author |
| collection | Repositorio Institucional de documento digitales de acceso abierto de la UTP |
| dc.contributor.none.fl_str_mv | |
| dc.creator.none.fl_str_mv | Rivera, C. González Villeda, A. Amaro Argáez, M. Ramírez Rivera, C. González Villeda, A. Amaro Argáez, M. Ramírez |
| dc.date.none.fl_str_mv | 2018-02-11 2018-02-23T17:16:19Z 2018-02-23T17:16:19Z |
| dc.format.none.fl_str_mv | application/msword application/pdf application/xml |
| dc.identifier.none.fl_str_mv | https://knepublishing.com/index.php/KnE-Engineering/article/view/1443 10.18502/keg.v3i1.1443 http://ridda2.utp.ac.pa/handle/123456789/4257 |
| dc.language.none.fl_str_mv | eng |
| dc.publisher.none.fl_str_mv | KnE Publishing |
| dc.relation.none.fl_str_mv | https://knepublishing.com/index.php/KnE-Engineering/article/view/1443/3253 https://knepublishing.com/index.php/KnE-Engineering/article/view/1443/3489 https://knepublishing.com/index.php/KnE-Engineering/article/view/1443/3490 |
| dc.rights.none.fl_str_mv | info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by/4.0/ |
| dc.source.none.fl_str_mv | 2518-6841 KnE Engineering; 6th Engineering, Science and Technology Conference - Panama 2017 (ESTEC 2017); 383-392 reponame:Repositorio Institucional de documento digitales de acceso abierto de la UTP instname:Universidad Tecnológica de Panamá instacron:U Tecnológica de Panamá |
| dc.title.none.fl_str_mv | Cooling Curve Analysis Method using a Simplified Energy Balance |
| dc.type.none.fl_str_mv | info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
| 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. |
| eu_rights_str_mv | openAccess |
| format | article |
| id | lrtest_1d362298800779bd192067f2d6943baa |
| identifier_str_mv | 10.18502/keg.v3i1.1443 |
| instacron_str | U Tecnológica de Panamá |
| institution | U Tecnológica de Panamá |
| instname_str | Universidad Tecnológica de Panamá |
| language | eng |
| network_acronym_str | lrtest |
| network_name_str | lr |
| oai_identifier_str | oai:ridda2.utp.ac.pa:123456789/4257 |
| publishDate | 2018 |
| publishDateSort | 2018 |
| publisher.none.fl_str_mv | KnE Publishing |
| reponame_str | Repositorio Institucional de documento digitales de acceso abierto de la UTP |
| repository.mail.fl_str_mv | |
| repository.name.fl_str_mv | |
| repository_id_str | |
| rights_invalid_str_mv | https://creativecommons.org/licenses/by/4.0/ |
| spelling | Cooling Curve Analysis Method using a Simplified Energy BalanceRivera, C. GonzálezVilleda, A. AmaroArgáez, M. RamírezRivera, C. GonzálezVilleda, A. AmaroArgáez, M. RamírezIn 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.KnE Publishing2018-02-112018-02-23T17:16:19Z2018-02-23T17:16:19Zinfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/mswordapplication/pdfapplication/xmlhttps://knepublishing.com/index.php/KnE-Engineering/article/view/144310.18502/keg.v3i1.1443http://ridda2.utp.ac.pa/handle/123456789/42572518-6841KnE Engineering; 6th Engineering, Science and Technology Conference - Panama 2017 (ESTEC 2017); 383-392reponame:Repositorio Institucional de documento digitales de acceso abierto de la UTPinstname:Universidad Tecnológica de Panamáinstacron:U Tecnológica de Panamáenghttps://knepublishing.com/index.php/KnE-Engineering/article/view/1443/3253https://knepublishing.com/index.php/KnE-Engineering/article/view/1443/3489https://knepublishing.com/index.php/KnE-Engineering/article/view/1443/3490info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/4.0/oai:ridda2.utp.ac.pa:123456789/42572021-07-06T16:47:35Z |
| spellingShingle | Cooling Curve Analysis Method using a Simplified Energy Balance Rivera, C. González |
| status_str | publishedVersion |
| title | Cooling Curve Analysis Method using a Simplified Energy Balance |
| title_full | Cooling Curve Analysis Method using a Simplified Energy Balance |
| title_fullStr | Cooling Curve Analysis Method using a Simplified Energy Balance |
| title_full_unstemmed | Cooling Curve Analysis Method using a Simplified Energy Balance |
| title_short | Cooling Curve Analysis Method using a Simplified Energy Balance |
| title_sort | Cooling Curve Analysis Method using a Simplified Energy Balance |
| url | https://knepublishing.com/index.php/KnE-Engineering/article/view/1443 http://ridda2.utp.ac.pa/handle/123456789/4257 |