Characterization of crystallographic texture of Zirconium alloy components by neutron diffraction
- Autores
- Malamud, Florencia; Moya Riffo, Alvaro Esteban; Vicente Alvarez, Miguel Angel; Vizcaino, Pablo; Li, M.J.; Liu, X.; Vogel, S.C.; Law, M.; Sumin, V.V.; Luzin, V.; Vasin, R.N.; Santisteban, Javier Roberto
- Año de publicación
- 2018
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- The reproducibility of the determination of crystallographic texture of Zr-based components by neutron diffraction has been studied through a small round-robin exercise, with the participation of texture and residual stress diffractometers from five international laboratories. Both constant-wavelength and polychromatic neutron beams have been used to define the texture of specimens from a warm-rolled and annealed Zircaloy-4 plate, and from a Zr-2.5%Nb pressure tube. Measurements were also compared to synchrotron high energy X-ray diffraction experiments, as a complementary volumetric technique with much shorter data collection times compared to neutrons. Results are qualitatively consistent and reproducible in terms of pole figures and orientation distribution function, underlining the suitability of neutrons for bulk texture measurements. Expected uncertainty of measurements has been quantified by global parameters such as texture indexes and Kearns factors, and local parameters associated to the main texture components (volume fraction, centroids, and widths of fiber components). The typical uncertainties found for these parameters are compared to spatial differences found in a small batch of cold-rolled Zr-2.5%Nb pressure tubes.
Fil: Malamud, Florencia. Comisión Nacional de Energía Atómica. Centro Atómico Bariloche; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte; Argentina
Fil: Moya Riffo, Alvaro Esteban. Comisión Nacional de Energía Atómica. Centro Atómico Bariloche; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte; Argentina
Fil: Vicente Alvarez, Miguel Angel. Comisión Nacional de Energía Atómica. Centro Atómico Bariloche; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte; Argentina
Fil: Vizcaino, Pablo. Comisión Nacional de Energía Atómica. Centro Atómico Ezeiza; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Li, M.J.. No especifíca;
Fil: Liu, X.. No especifíca;
Fil: Vogel, S.C.. No especifíca;
Fil: Law, M.. Australian Nuclear Science And Technology Organisation; Australia
Fil: Sumin, V.V.. Joint Institute For Nuclear Research; Rusia
Fil: Luzin, V.. Australian Nuclear Science And Technology Organisation; Australia
Fil: Vasin, R.N.. Joint Institute For Nuclear Research; Rusia
Fil: Santisteban, Javier Roberto. Comisión Nacional de Energía Atómica. Centro Atómico Bariloche; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte; Argentina - Materia
-
CRYSTALLOGRAPHIC TEXTURE
ZIRCONIUM ALLOYS
NEUTRON DIFFRACTION - 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:11336/112312
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Characterization of crystallographic texture of Zirconium alloy components by neutron diffractionMalamud, FlorenciaMoya Riffo, Alvaro EstebanVicente Alvarez, Miguel AngelVizcaino, PabloLi, M.J.Liu, X.Vogel, S.C.Law, M.Sumin, V.V.Luzin, V.Vasin, R.N.Santisteban, Javier RobertoCRYSTALLOGRAPHIC TEXTUREZIRCONIUM ALLOYSNEUTRON DIFFRACTIONhttps://purl.org/becyt/ford/2.5https://purl.org/becyt/ford/2The reproducibility of the determination of crystallographic texture of Zr-based components by neutron diffraction has been studied through a small round-robin exercise, with the participation of texture and residual stress diffractometers from five international laboratories. Both constant-wavelength and polychromatic neutron beams have been used to define the texture of specimens from a warm-rolled and annealed Zircaloy-4 plate, and from a Zr-2.5%Nb pressure tube. Measurements were also compared to synchrotron high energy X-ray diffraction experiments, as a complementary volumetric technique with much shorter data collection times compared to neutrons. Results are qualitatively consistent and reproducible in terms of pole figures and orientation distribution function, underlining the suitability of neutrons for bulk texture measurements. Expected uncertainty of measurements has been quantified by global parameters such as texture indexes and Kearns factors, and local parameters associated to the main texture components (volume fraction, centroids, and widths of fiber components). The typical uncertainties found for these parameters are compared to spatial differences found in a small batch of cold-rolled Zr-2.5%Nb pressure tubes.Fil: Malamud, Florencia. Comisión Nacional de Energía Atómica. Centro Atómico Bariloche; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte; ArgentinaFil: Moya Riffo, Alvaro Esteban. Comisión Nacional de Energía Atómica. Centro Atómico Bariloche; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte; ArgentinaFil: Vicente Alvarez, Miguel Angel. Comisión Nacional de Energía Atómica. Centro Atómico Bariloche; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte; ArgentinaFil: Vizcaino, Pablo. Comisión Nacional de Energía Atómica. Centro Atómico Ezeiza; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Li, M.J.. No especifíca;Fil: Liu, X.. No especifíca;Fil: Vogel, S.C.. No especifíca;Fil: Law, M.. Australian Nuclear Science And Technology Organisation; AustraliaFil: Sumin, V.V.. Joint Institute For Nuclear Research; RusiaFil: Luzin, V.. Australian Nuclear Science And Technology Organisation; AustraliaFil: Vasin, R.N.. Joint Institute For Nuclear Research; RusiaFil: Santisteban, Javier Roberto. Comisión Nacional de Energía Atómica. Centro Atómico Bariloche; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte; ArgentinaElsevier Science2018-11info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/112312Malamud, Florencia; Moya Riffo, Alvaro Esteban; Vicente Alvarez, Miguel Angel; Vizcaino, Pablo; Li, M.J.; et al.; Characterization of crystallographic texture of Zirconium alloy components by neutron diffraction; Elsevier Science; Journal of Nuclear Materials; 510; 11-2018; 524-5380022-3115CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://linkinghub.elsevier.com/retrieve/pii/S0022311518308341info:eu-repo/semantics/altIdentifier/doi/10.1016/j.jnucmat.2018.08.003info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:52:43Zoai:ri.conicet.gov.ar:11336/112312instacron: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 09:52:43.689CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Characterization of crystallographic texture of Zirconium alloy components by neutron diffraction |
title |
Characterization of crystallographic texture of Zirconium alloy components by neutron diffraction |
spellingShingle |
Characterization of crystallographic texture of Zirconium alloy components by neutron diffraction Malamud, Florencia CRYSTALLOGRAPHIC TEXTURE ZIRCONIUM ALLOYS NEUTRON DIFFRACTION |
title_short |
Characterization of crystallographic texture of Zirconium alloy components by neutron diffraction |
title_full |
Characterization of crystallographic texture of Zirconium alloy components by neutron diffraction |
title_fullStr |
Characterization of crystallographic texture of Zirconium alloy components by neutron diffraction |
title_full_unstemmed |
Characterization of crystallographic texture of Zirconium alloy components by neutron diffraction |
title_sort |
Characterization of crystallographic texture of Zirconium alloy components by neutron diffraction |
dc.creator.none.fl_str_mv |
Malamud, Florencia Moya Riffo, Alvaro Esteban Vicente Alvarez, Miguel Angel Vizcaino, Pablo Li, M.J. Liu, X. Vogel, S.C. Law, M. Sumin, V.V. Luzin, V. Vasin, R.N. Santisteban, Javier Roberto |
author |
Malamud, Florencia |
author_facet |
Malamud, Florencia Moya Riffo, Alvaro Esteban Vicente Alvarez, Miguel Angel Vizcaino, Pablo Li, M.J. Liu, X. Vogel, S.C. Law, M. Sumin, V.V. Luzin, V. Vasin, R.N. Santisteban, Javier Roberto |
author_role |
author |
author2 |
Moya Riffo, Alvaro Esteban Vicente Alvarez, Miguel Angel Vizcaino, Pablo Li, M.J. Liu, X. Vogel, S.C. Law, M. Sumin, V.V. Luzin, V. Vasin, R.N. Santisteban, Javier Roberto |
author2_role |
author author author author author author author author author author author |
dc.subject.none.fl_str_mv |
CRYSTALLOGRAPHIC TEXTURE ZIRCONIUM ALLOYS NEUTRON DIFFRACTION |
topic |
CRYSTALLOGRAPHIC TEXTURE ZIRCONIUM ALLOYS NEUTRON DIFFRACTION |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/2.5 https://purl.org/becyt/ford/2 |
dc.description.none.fl_txt_mv |
The reproducibility of the determination of crystallographic texture of Zr-based components by neutron diffraction has been studied through a small round-robin exercise, with the participation of texture and residual stress diffractometers from five international laboratories. Both constant-wavelength and polychromatic neutron beams have been used to define the texture of specimens from a warm-rolled and annealed Zircaloy-4 plate, and from a Zr-2.5%Nb pressure tube. Measurements were also compared to synchrotron high energy X-ray diffraction experiments, as a complementary volumetric technique with much shorter data collection times compared to neutrons. Results are qualitatively consistent and reproducible in terms of pole figures and orientation distribution function, underlining the suitability of neutrons for bulk texture measurements. Expected uncertainty of measurements has been quantified by global parameters such as texture indexes and Kearns factors, and local parameters associated to the main texture components (volume fraction, centroids, and widths of fiber components). The typical uncertainties found for these parameters are compared to spatial differences found in a small batch of cold-rolled Zr-2.5%Nb pressure tubes. Fil: Malamud, Florencia. Comisión Nacional de Energía Atómica. Centro Atómico Bariloche; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte; Argentina Fil: Moya Riffo, Alvaro Esteban. Comisión Nacional de Energía Atómica. Centro Atómico Bariloche; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte; Argentina Fil: Vicente Alvarez, Miguel Angel. Comisión Nacional de Energía Atómica. Centro Atómico Bariloche; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte; Argentina Fil: Vizcaino, Pablo. Comisión Nacional de Energía Atómica. Centro Atómico Ezeiza; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Li, M.J.. No especifíca; Fil: Liu, X.. No especifíca; Fil: Vogel, S.C.. No especifíca; Fil: Law, M.. Australian Nuclear Science And Technology Organisation; Australia Fil: Sumin, V.V.. Joint Institute For Nuclear Research; Rusia Fil: Luzin, V.. Australian Nuclear Science And Technology Organisation; Australia Fil: Vasin, R.N.. Joint Institute For Nuclear Research; Rusia Fil: Santisteban, Javier Roberto. Comisión Nacional de Energía Atómica. Centro Atómico Bariloche; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte; Argentina |
description |
The reproducibility of the determination of crystallographic texture of Zr-based components by neutron diffraction has been studied through a small round-robin exercise, with the participation of texture and residual stress diffractometers from five international laboratories. Both constant-wavelength and polychromatic neutron beams have been used to define the texture of specimens from a warm-rolled and annealed Zircaloy-4 plate, and from a Zr-2.5%Nb pressure tube. Measurements were also compared to synchrotron high energy X-ray diffraction experiments, as a complementary volumetric technique with much shorter data collection times compared to neutrons. Results are qualitatively consistent and reproducible in terms of pole figures and orientation distribution function, underlining the suitability of neutrons for bulk texture measurements. Expected uncertainty of measurements has been quantified by global parameters such as texture indexes and Kearns factors, and local parameters associated to the main texture components (volume fraction, centroids, and widths of fiber components). The typical uncertainties found for these parameters are compared to spatial differences found in a small batch of cold-rolled Zr-2.5%Nb pressure tubes. |
publishDate |
2018 |
dc.date.none.fl_str_mv |
2018-11 |
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/11336/112312 Malamud, Florencia; Moya Riffo, Alvaro Esteban; Vicente Alvarez, Miguel Angel; Vizcaino, Pablo; Li, M.J.; et al.; Characterization of crystallographic texture of Zirconium alloy components by neutron diffraction; Elsevier Science; Journal of Nuclear Materials; 510; 11-2018; 524-538 0022-3115 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/112312 |
identifier_str_mv |
Malamud, Florencia; Moya Riffo, Alvaro Esteban; Vicente Alvarez, Miguel Angel; Vizcaino, Pablo; Li, M.J.; et al.; Characterization of crystallographic texture of Zirconium alloy components by neutron diffraction; Elsevier Science; Journal of Nuclear Materials; 510; 11-2018; 524-538 0022-3115 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://linkinghub.elsevier.com/retrieve/pii/S0022311518308341 info:eu-repo/semantics/altIdentifier/doi/10.1016/j.jnucmat.2018.08.003 |
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 application/pdf application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Elsevier Science |
publisher.none.fl_str_mv |
Elsevier Science |
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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13.070432 |