Zobrazeno 1 - 10
of 74
pro vyhledávání: '"T. Bretheau"'
Publikováno v:
International Journal of Plasticity
International Journal of Plasticity, Elsevier, 2004, 20, pp.783-810. ⟨10.1016/j.ijplas.2003.09.001⟩
International Journal of Plasticity, Elsevier, 2004, 20, pp.783-810. ⟨10.1016/j.ijplas.2003.09.001⟩
International audience; It is well known that the presence of continuous fibres in SiC/Ti composites leads to a high mechanical anisotropy of the composite between the longitudinal and the two transverse directions. But it is also possible that the c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6cc038a339e4a045a9b293335d02f215
https://doi.org/10.1016/j.ijplas.2003.09.001
https://doi.org/10.1016/j.ijplas.2003.09.001
Publikováno v:
Le Journal de Physique IV. 10:Pr4-283
La prise en compte de la repartition spatiale et de la proportion de grains lamellaires/monophases semble tenir un role primordial dans la comprehension du comportement mecanique des alliages a base TiAl. Tout d'abord, nous avons montre que la taille
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5912883fc4f10ee9611ee1c7edf3f375
https://doi.org/10.1051/jp4:2000440
https://doi.org/10.1051/jp4:2000440
Publikováno v:
J. Physics IV
J. Physics IV, 1999, 9, pp.4/173-4/178. ⟨10.1051/jp4:1999422⟩
J. Physics IV, 1999, 9, pp.4/173-4/178. ⟨10.1051/jp4:1999422⟩
Au cours des operations de soudage des toles de zirconium, l'elevation de temperature conduit a l'apparition d'un gradient microstructural dans la structure soudee, entrainant un gradient de caracteristiques mecaniques. Pour une vitesse de refroidiss
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::85a5b2f114ecdafc168ebf18b325dddc
https://doi.org/10.1051/jp4:1999422
https://doi.org/10.1051/jp4:1999422
Publikováno v:
Journal of Materials Science. 32:4841-4846
In this study we focus on the precipitation of betagenic elements (Fe, Cr, Ni) that occurs during the β → α allotropic transition in zirconium. In particular its structural characteristics, morphology and their consequences for the mechanical beh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ddd4a583e53ee45df857a45412183f8b
https://doi.org/10.1023/a:1018603619366
https://doi.org/10.1023/a:1018603619366
Publikováno v:
Key Engineering Materials. :651-658
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::965075b77d9ced62e1c4627dd472b81d
https://doi.org/10.4028/www.scientific.net/kem.127-131.651
https://doi.org/10.4028/www.scientific.net/kem.127-131.651
Publikováno v:
Acta Metallurgica et Materialia. 43:3709-3719
This study aims to determine the different deformation mechanisms of grade 702 zirconium under uniaxial tension and at room temperature. The grade 702 zirconium tested had undergone an {alpha} {yields} {beta} {yields} {alpha} cycle at a slow cooling
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::451662d2c9437747cdb1e3e07bb8dcdc
https://doi.org/10.1016/0956-7151(95)90154-x
https://doi.org/10.1016/0956-7151(95)90154-x
Publikováno v:
Materials Science and Engineering: A. 196:219-228
Crystallographic textures and microstructures induced by extrusion in aluminium alloys reinforced by silicon carbides are analysed in some detail. It is shown that the crystallographic texture and the morphology of the Al phase vary with the SiC perc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ba31a083df3882cd852d747fa5fdebf9
https://doi.org/10.1016/0921-5093(94)09703-8
https://doi.org/10.1016/0921-5093(94)09703-8
Publikováno v:
Acta Metallurgica et Materialia
Acta Metallurgica et Materialia, Elsevier, 1994, 42 (11), pp.3865-3880. ⟨10.1016/0956-7151(94)90452-9⟩
Acta Metallurgica et Materialia, Elsevier, 1994, 42 (11), pp.3865-3880. ⟨10.1016/0956-7151(94)90452-9⟩
International audience; A new technique, which allows to characterize the local strain field over a domain representative of the microstructure of a heterogeneous material, is described. It is based on scanning electron microscopy, microelectrolithog
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8be6b87d8df3a401cf984b319c96e087
https://doi.org/10.1016/0956-7151(94)90452-9
https://doi.org/10.1016/0956-7151(94)90452-9
Autor:
T. Bretheau, Sabine Caré
Publikováno v:
Journal de Physique IV Proceedings
Journal de Physique IV Proceedings, EDP Sciences, 1993, 03 (C7), pp.C7-533-C7-536. ⟨10.1051/jp4:1993786⟩
Journal de Physique IV Proceedings, EDP Sciences, 1993, 03 (C7), pp.C7-533-C7-536. ⟨10.1051/jp4:1993786⟩
In order to analyse the influence of texture and grain size on the damage mechanisms of α-zirconium polycristals, tensile tests on a instron machine and in situ tensile tests in a scanning electron microscope (SEM) were performed. We have observed t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::094174ceb634da0975a81904104c30da
https://doi.org/10.1051/jp4:1993786
https://doi.org/10.1051/jp4:1993786
Publikováno v:
Materials Science Forum. :305-314
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a2bdbb036fb9c3a1f321cf8d05f705ae
https://doi.org/10.4028/www.scientific.net/msf.123-125.305
https://doi.org/10.4028/www.scientific.net/msf.123-125.305