Zobrazeno 1 - 10
of 109
pro vyhledávání: '"J.A. del Valle"'
Publikováno v:
Neurología (English Edition), Vol 35, Iss 9, Pp 677-678 (2020)
Externí odkaz:
https://doaj.org/article/f735b550ee66422aa57272e8509a648b
Publikováno v:
Neurología, Vol 35, Iss 9, Pp 677-678 (2020)
Externí odkaz:
https://doaj.org/article/cefdeeb8e4c64d3e8ea14dd6d8177f47
Akademický článek
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Publikováno v:
Neurología, Vol 35, Iss 9, Pp 677-678 (2020)
Autor:
C. Iglesias, J.A. del Valle, Celia Clemente, Rosa M. Lozano, B. T. Pérez-Maceda, J. C. Rubio, María Lorenza Escudero, M. Carboneras, M. A. Alobera, María Cristina García-Alonso
Publikováno v:
Revista de Metalurgia. 47:212-223
The present work evaluates the corrosion behaviour and the in vitro/in vivo biocompatibility of the AZ31 magnesium alloy, which fulfills the mechanical requirements of bone. The corrosion kinetic of as-received AZ31 alloy was not compatible with the
Autor:
Oscar Antonio Ruano, J.A. del Valle
Publikováno v:
Revista de Metalurgia, Vol 46, Iss Extra, Pp 78-84 (2010)
Se ha estudiado la presencia de una tensión umbral, en una aleación de magnesio AZ31 de pequeño tamaño de grano conteniendo diferentes cantidades de partículas, procesada por métodos pulvimetalúrgicos. Se observó que el deslizamiento en front
Autor:
J.A. del Valle, L.S. Hernández, M. Carboneras, María Lorenza Escudero, María Cristina García-Alonso
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
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Pure magnesium was processed by a powder metallurgy (PM) route to generate microstructural features that provide higher mechanical properties than those of cast pure magnesium and commercial AZ31 alloy. Nevertheless, corrosion resistance of PM Mg nee
Autor:
Oscar Antonio Ruano, J.A. del Valle
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
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instname
The influence of fluctuations in the grain size along the gauge length on ductility is analysed in the superplastic regime. It is demonstrated that these fluctuations produce a similar effect to that produced by variations in the initial uniformity o
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
instname
The deformation mechanisms and the thermal stability of AZ31 alloy, processed by various routes, have been investigated. Superplastic deformations could be achieved at flow stresses lower than 10 MPa at 375 °C and 10−4 s−1 in the AZ31 alloy with
Autor:
María Teresa Pérez-Prado, F. Peñalba, Oscar Antonio Ruano, X. Gómez, F. Salort, J.A. del Valle
Publikováno v:
Materials Science and Technology. 23:444-450
The aim of this paper is to study the influence of the initial microstructure of several Mg–Al alloys on their superplastic formability and on their post-forming microstructure and mechanical properties. Various thermomechanical processing routes,