Comment on “Effects of heat-flux features on the differential scanning calorimetry curve of a thermoelastic martensitic transformation”
- Autores
- Pelegrina, Jorge Luis; Torra, V.
- Año de publicación
- 2010
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- The martensitic transformation of a Cu–Zn–Al single crystal was measured in a differential scanning calorimeter at different heating rates. The curves were analyzed in order to detect the initial and final temperatures of the transition. The results were analyzed using both, the method suggested by Benke et al. and the conventional method of extrapolating the temperatures to zero rate. Theywere also compared with those determined in the same calorimetric sample using the electrical resistance measurement. It is concluded that the transition happens in a range higher than that detected by calorimetry and that the inflexion point is not a useful point for a proper temperature determination.
Fil: Pelegrina, Jorge Luis. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte; Argentina. Comisión Nacional de Energía Atómica. Centro Atómico Bariloche; Argentina. Comisión Nacional de Energía Atómica. Gerencia del Área de Energía Nuclear. Instituto Balseiro; Argentina
Fil: Torra, V.. Universidad Politécnica de Catalunya; España - Materia
-
Copper alloys
Martensitic transformation
Differential scanning calorimetry - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/242816
Ver los metadatos del registro completo
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Comment on “Effects of heat-flux features on the differential scanning calorimetry curve of a thermoelastic martensitic transformation”Pelegrina, Jorge LuisTorra, V.Copper alloysMartensitic transformationDifferential scanning calorimetryhttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1The martensitic transformation of a Cu–Zn–Al single crystal was measured in a differential scanning calorimeter at different heating rates. The curves were analyzed in order to detect the initial and final temperatures of the transition. The results were analyzed using both, the method suggested by Benke et al. and the conventional method of extrapolating the temperatures to zero rate. Theywere also compared with those determined in the same calorimetric sample using the electrical resistance measurement. It is concluded that the transition happens in a range higher than that detected by calorimetry and that the inflexion point is not a useful point for a proper temperature determination.Fil: Pelegrina, Jorge Luis. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte; Argentina. Comisión Nacional de Energía Atómica. Centro Atómico Bariloche; Argentina. Comisión Nacional de Energía Atómica. Gerencia del Área de Energía Nuclear. Instituto Balseiro; ArgentinaFil: Torra, V.. Universidad Politécnica de Catalunya; EspañaElsevier Science SA2010-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/242816Pelegrina, Jorge Luis; Torra, V.; Comment on “Effects of heat-flux features on the differential scanning calorimetry curve of a thermoelastic martensitic transformation”; Elsevier Science SA; Materials Science and Engineering A: Structural Materials: Properties, Microstructure and Processing; 527; 9; 4-2010; 2437-24400921-5093CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0921509309007126info:eu-repo/semantics/altIdentifier/doi/10.1016/j.msea.2009.06.053info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:40:26Zoai:ri.conicet.gov.ar:11336/242816instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 09:40:26.424CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Comment on “Effects of heat-flux features on the differential scanning calorimetry curve of a thermoelastic martensitic transformation” |
title |
Comment on “Effects of heat-flux features on the differential scanning calorimetry curve of a thermoelastic martensitic transformation” |
spellingShingle |
Comment on “Effects of heat-flux features on the differential scanning calorimetry curve of a thermoelastic martensitic transformation” Pelegrina, Jorge Luis Copper alloys Martensitic transformation Differential scanning calorimetry |
title_short |
Comment on “Effects of heat-flux features on the differential scanning calorimetry curve of a thermoelastic martensitic transformation” |
title_full |
Comment on “Effects of heat-flux features on the differential scanning calorimetry curve of a thermoelastic martensitic transformation” |
title_fullStr |
Comment on “Effects of heat-flux features on the differential scanning calorimetry curve of a thermoelastic martensitic transformation” |
title_full_unstemmed |
Comment on “Effects of heat-flux features on the differential scanning calorimetry curve of a thermoelastic martensitic transformation” |
title_sort |
Comment on “Effects of heat-flux features on the differential scanning calorimetry curve of a thermoelastic martensitic transformation” |
dc.creator.none.fl_str_mv |
Pelegrina, Jorge Luis Torra, V. |
author |
Pelegrina, Jorge Luis |
author_facet |
Pelegrina, Jorge Luis Torra, V. |
author_role |
author |
author2 |
Torra, V. |
author2_role |
author |
dc.subject.none.fl_str_mv |
Copper alloys Martensitic transformation Differential scanning calorimetry |
topic |
Copper alloys Martensitic transformation Differential scanning calorimetry |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/1.3 https://purl.org/becyt/ford/1 |
dc.description.none.fl_txt_mv |
The martensitic transformation of a Cu–Zn–Al single crystal was measured in a differential scanning calorimeter at different heating rates. The curves were analyzed in order to detect the initial and final temperatures of the transition. The results were analyzed using both, the method suggested by Benke et al. and the conventional method of extrapolating the temperatures to zero rate. Theywere also compared with those determined in the same calorimetric sample using the electrical resistance measurement. It is concluded that the transition happens in a range higher than that detected by calorimetry and that the inflexion point is not a useful point for a proper temperature determination. Fil: Pelegrina, Jorge Luis. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte; Argentina. Comisión Nacional de Energía Atómica. Centro Atómico Bariloche; Argentina. Comisión Nacional de Energía Atómica. Gerencia del Área de Energía Nuclear. Instituto Balseiro; Argentina Fil: Torra, V.. Universidad Politécnica de Catalunya; España |
description |
The martensitic transformation of a Cu–Zn–Al single crystal was measured in a differential scanning calorimeter at different heating rates. The curves were analyzed in order to detect the initial and final temperatures of the transition. The results were analyzed using both, the method suggested by Benke et al. and the conventional method of extrapolating the temperatures to zero rate. Theywere also compared with those determined in the same calorimetric sample using the electrical resistance measurement. It is concluded that the transition happens in a range higher than that detected by calorimetry and that the inflexion point is not a useful point for a proper temperature determination. |
publishDate |
2010 |
dc.date.none.fl_str_mv |
2010-04 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
format |
article |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
http://hdl.handle.net/11336/242816 Pelegrina, Jorge Luis; Torra, V.; Comment on “Effects of heat-flux features on the differential scanning calorimetry curve of a thermoelastic martensitic transformation”; Elsevier Science SA; Materials Science and Engineering A: Structural Materials: Properties, Microstructure and Processing; 527; 9; 4-2010; 2437-2440 0921-5093 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/242816 |
identifier_str_mv |
Pelegrina, Jorge Luis; Torra, V.; Comment on “Effects of heat-flux features on the differential scanning calorimetry curve of a thermoelastic martensitic transformation”; Elsevier Science SA; Materials Science and Engineering A: Structural Materials: Properties, Microstructure and Processing; 527; 9; 4-2010; 2437-2440 0921-5093 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0921509309007126 info:eu-repo/semantics/altIdentifier/doi/10.1016/j.msea.2009.06.053 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Elsevier Science SA |
publisher.none.fl_str_mv |
Elsevier Science SA |
dc.source.none.fl_str_mv |
reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
reponame_str |
CONICET Digital (CONICET) |
collection |
CONICET Digital (CONICET) |
instname_str |
Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.name.fl_str_mv |
CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.mail.fl_str_mv |
dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar |
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1844613279603752960 |
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13.070432 |