Elastic constants of bcc Cu-Al-Ni alloys
We have measured the adiabatic elastic constants of two Cu-Al-Ni martensitic alloys using ultrasonic methods and we have compared the results to recent neutron-scattering experiments. It is shown that the elastic behavior of Cu-Al-Ni alloys follows the same trends exhibited by other Cu-based alloys;...
| Autores: | , , , , , |
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| Tipo de recurso: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 1994 |
| País: | España |
| Institución: | Universidad de Barcelona |
| Repositorio: | Dipòsit Digital de la UB |
| OAI Identifier: | oai:diposit.ub.edu:2445/9909 |
| Acceso en línea: | https://hdl.handle.net/2445/9909 |
| Access Level: | acceso abierto |
| Palabra clave: | Transformacions martensítiques Aliatges Elasticitat Martensitic transformations Alloys Elasticity |
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Elastic constants of bcc Cu-Al-Ni alloysMañosa, LluísJurado Cardelús, MariàngelsPlanes Vila, AntoniZarestky, Jerel L.Lograsso, T. A.Stassis, C.Transformacions martensítiquesAliatgesElasticitatMartensitic transformationsAlloysElasticityWe have measured the adiabatic elastic constants of two Cu-Al-Ni martensitic alloys using ultrasonic methods and we have compared the results to recent neutron-scattering experiments. It is shown that the elastic behavior of Cu-Al-Ni alloys follows the same trends exhibited by other Cu-based alloys; in particular, the TA2 long-wavelength acoustic modes are softer than all other modes.The American Physical Society1994info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://hdl.handle.net/2445/9909Articles publicats en revistes (Física Quàntica i Astrofísica)reponame:Dipòsit Digital de la UBinstname:Universidad de BarcelonaInglésReproducció digital del document publicat en format paper, proporcionada per PROLA i http://dx.doi.org/10.1103/PhysRevB.49.9969Physical Review B, 1994, vol. 49, núm. 14, p. 9969-9972.http://dx.doi.org/10.1103/PhysRevB.49.9969(c) The American Physical Society, 1994info:eu-repo/semantics/openAccessoai:diposit.ub.edu:2445/99092026-05-27T06:46:51Z |
| dc.title.none.fl_str_mv |
Elastic constants of bcc Cu-Al-Ni alloys |
| title |
Elastic constants of bcc Cu-Al-Ni alloys |
| spellingShingle |
Elastic constants of bcc Cu-Al-Ni alloys Mañosa, Lluís Transformacions martensítiques Aliatges Elasticitat Martensitic transformations Alloys Elasticity |
| title_short |
Elastic constants of bcc Cu-Al-Ni alloys |
| title_full |
Elastic constants of bcc Cu-Al-Ni alloys |
| title_fullStr |
Elastic constants of bcc Cu-Al-Ni alloys |
| title_full_unstemmed |
Elastic constants of bcc Cu-Al-Ni alloys |
| title_sort |
Elastic constants of bcc Cu-Al-Ni alloys |
| dc.creator.none.fl_str_mv |
Mañosa, Lluís Jurado Cardelús, Mariàngels Planes Vila, Antoni Zarestky, Jerel L. Lograsso, T. A. Stassis, C. |
| author |
Mañosa, Lluís |
| author_facet |
Mañosa, Lluís Jurado Cardelús, Mariàngels Planes Vila, Antoni Zarestky, Jerel L. Lograsso, T. A. Stassis, C. |
| author_role |
author |
| author2 |
Jurado Cardelús, Mariàngels Planes Vila, Antoni Zarestky, Jerel L. Lograsso, T. A. Stassis, C. |
| author2_role |
author author author author author |
| dc.subject.none.fl_str_mv |
Transformacions martensítiques Aliatges Elasticitat Martensitic transformations Alloys Elasticity |
| topic |
Transformacions martensítiques Aliatges Elasticitat Martensitic transformations Alloys Elasticity |
| description |
We have measured the adiabatic elastic constants of two Cu-Al-Ni martensitic alloys using ultrasonic methods and we have compared the results to recent neutron-scattering experiments. It is shown that the elastic behavior of Cu-Al-Ni alloys follows the same trends exhibited by other Cu-based alloys; in particular, the TA2 long-wavelength acoustic modes are softer than all other modes. |
| publishDate |
1994 |
| dc.date.none.fl_str_mv |
1994 |
| dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
| format |
article |
| status_str |
publishedVersion |
| dc.identifier.none.fl_str_mv |
https://hdl.handle.net/2445/9909 |
| url |
https://hdl.handle.net/2445/9909 |
| dc.language.none.fl_str_mv |
Inglés |
| language_invalid_str_mv |
Inglés |
| dc.relation.none.fl_str_mv |
Reproducció digital del document publicat en format paper, proporcionada per PROLA i http://dx.doi.org/10.1103/PhysRevB.49.9969 Physical Review B, 1994, vol. 49, núm. 14, p. 9969-9972. http://dx.doi.org/10.1103/PhysRevB.49.9969 |
| dc.rights.none.fl_str_mv |
(c) The American Physical Society, 1994 info:eu-repo/semantics/openAccess |
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(c) The American Physical Society, 1994 |
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openAccess |
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application/pdf |
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The American Physical Society |
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The American Physical Society |
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Articles publicats en revistes (Física Quàntica i Astrofísica) reponame:Dipòsit Digital de la UB instname:Universidad de Barcelona |
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Universidad de Barcelona |
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Dipòsit Digital de la UB |
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Dipòsit Digital de la UB |
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1869403535546777600 |
| score |
15.301603 |