Zobrazeno 1 - 10
of 63
pro vyhledávání: '"Mª Antonia Muñoz-Morris"'
Autor:
Mª Antonia Muñoz-Morris, David G. Morris, Gerardo Garcés, Paloma Adeva, E. Frutos-Myro, S.A. Tsipas, Pablo Pérez Zubiaur, J.M. Antoranz
Publikováno v:
Revista de Metalurgia, Vol 55, Iss 3, Pp e147-e147 (2019)
espanolEn este trabajo se estudia la posibilidad de preparar aleaciones de alta entropia del sistema Al-Sc-Ti-V-Cr. Para ello se han seleccionado los elementos y la composicion utilizando los criterios conocidos y disponibles en la literatura y se ha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1ca8db7c6b3a222558edeaec6a8c3d3a
http://revistademetalurgia.revistas.csic.es/index.php/revistademetalurgia/article/view/1464
http://revistademetalurgia.revistas.csic.es/index.php/revistademetalurgia/article/view/1464
Creep behaviour of iron–aluminium–chromium intermetallics strengthened by nano-sized oxide particles
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
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The creep behaviour of some oxide-dispersion-hardened Fe-Al-Cr iron aluminides has been examined at 700-750°C and compared with similar dispersion-hardened steels and commercial Fe-Cr alloys. Very fine oxide particles form during material processing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2b034deea7441440fa8b8dc3866c9ce8
https://doi.org/10.1016/j.msea.2014.04.018
https://doi.org/10.1016/j.msea.2014.04.018
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
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Severe plastic deformation has been used over the last decades as a method for processing ductile materials to obtain fine microstructures. Typically, the microstructure obtained has a submicron size, and only rarely is the formation of nanostructure
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8fe2d83c6e634fad10fab2fc523cf383
https://doi.org/10.1016/j.jallcom.2011.10.069
https://doi.org/10.1016/j.jallcom.2011.10.069
Publikováno v:
Intermetallics. 23:169-176
Severe plastic deformation has been carried out in some iron aluminide alloys by repeated high-temperature forging and used to refine the dispersion of cast-in second phase particles. The second phases considered range from brittle Laves phases to to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a6882118880ed45fa36e6437f1891259
https://doi.org/10.1016/j.intermet.2011.11.020
https://doi.org/10.1016/j.intermet.2011.11.020
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
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A directionally cast Cu-Fe composite has been deformation processed both by Equal Channel Angular Pressing (ECAP) followed by rod rolling and by rod rolling alone, and the microstructural evolution and resulting mechanical behaviour examined. Materia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::69693c01ea0a0522e0e2b9ce35938dfc
https://doi.org/10.1016/j.msea.2011.04.076
https://doi.org/10.1016/j.msea.2011.04.076
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
instname
Iron aluminides are of interest for applications in power generation from fossil fuels because of excellent high temperature oxidation-corrosion resistance in aggressive environments and are potential replacements for high temperature steels. The Fe-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d8dffa8d4badcfdecf04d2cdabdd6a72
https://doi.org/10.1002/adem.201000210
https://doi.org/10.1002/adem.201000210
A re-examination of the pinning mechanisms responsible for the stress anomaly in FeAl intermetallics
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
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Fe–Al alloys, both those based on Fe3Al and those based on FeAl, show an anomalous increase in flow stress for temperatures in the range about 500–900 K. Some of the important characteristics of the experimental results collected over decades of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e33fcb23b8bf561d71c76499ddc0d81d
https://doi.org/10.1016/j.intermet.2009.12.021
https://doi.org/10.1016/j.intermet.2009.12.021
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
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An Al-Cu-Li alloy has been severely deformed by rolling over a wide range of temperatures and the evolution of deformation substructure and precipitation examined. A high dislocation density is retained at all temperatures, with dislocations forming
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c8d2b64c5920a7297e4fcedcbd130443
https://doi.org/10.1016/j.msea.2008.03.036
https://doi.org/10.1016/j.msea.2008.03.036
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
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Microstructure evolution of a Fe–Ni–Al alloy has been examined during annealing at temperatures between about 700 and 800 °C. This material is brittle in the cast state but shows good strength with ductility after a stabilising anneal at 1100 °
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1c624972ab7c09ef661449bd9a22d987
https://doi.org/10.1007/s10853-008-2589-y
https://doi.org/10.1007/s10853-008-2589-y
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
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Most studies of creep resistance in Fe-Al intermetallics are oriented at typical applications of 500-650 °C in competition with conventional stainless steels. These intermetallics show excellent oxidation and corrosion resistances even above 1000 °
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ab17865596d4298fb6b9ab9be72acac4
https://doi.org/10.1016/j.msea.2005.10.083
https://doi.org/10.1016/j.msea.2005.10.083