Strain-ageing effects in γ-TiAl-based alloys

Autor: David G. Morris, M.A Morris-Muñoz, M.M Dadras

Publikováno v: Digital.CSIC. Repositorio Institucional del CSIC
instname
Digital.CSIC: Repositorio Institucional del CSIC
Consejo Superior de Investigaciones Científicas (CSIC)

Dislocation pinning processes have been examined by studying strain-ageing effects in a range of γ-TiAl alloys. The yield stress increase after static strain ageing is shown to depend on the prior strain imposed before the ageing step and the time a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8ac7a89043852d32191c180dee0db241
https://doi.org/10.1016/s0966-9795(98)00066-1

The Importance of textures for determining the mechanical behaviour of intermetallics

Autor: M.A. Morris-Muñoz, David G. Morris

Publikováno v: Digital.CSIC. Repositorio Institucional del CSIC
instname

In conventional metallurgy it is well accepted that preferred crystal orientations in a polycrystalline material can have significant effects in modifying properties, with notable examples found in γ-γ′ superalloy components and Fe(Si) transforme

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1e8163cdd3e625de1d57b1958b5bf5a7
http://hdl.handle.net/10261/77547

Creep deformation of oxide-dispersion-strengthened Fe-40Al intermetallic. thermal and athermal contributions

Autor: M.A Morris-Muñoz

Publikováno v: Digital.CSIC. Repositorio Institucional del CSIC
instname

The creep behaviour of an Fe-40Al alloy containing Y2O3 particles has been analysed combining microstructural information and experimental data obtained from mechanical tests. The creep strength of the alloy is controlled by the dislocation-particle

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e54c8f4b545968d31c66eb59e7036b53
http://hdl.handle.net/10261/79552

Influence of solidification conditions, thermomechanical processing, and alloying additions on the structure and properties of in situ composite Cu-Ag alloy

Autor: A Benghalem, M.A Morris-Muñoz, David G. Morris

Publikováno v: Digital.CSIC. Repositorio Institucional del CSIC
instname

There is considerable interest in the development of high strength Cu-base composites with high conductivity for applications such as high field magnets 1, 2, 3, 4, 5, 6 and 7, and essentially two alloy types have been examined, where a phase distrib

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::921811671c5247f747606808d75d6a14
http://hdl.handle.net/10261/88046

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