Zobrazeno 1 - 10
of 95
pro vyhledávání: '"J. M. Welter"'
Autor:
J.‐M. Welter
Publikováno v:
Archaeometry. 61:906-920
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c606453abf5990952c4876c35f2ceca1
https://doi.org/10.1111/arcm.12454
https://doi.org/10.1111/arcm.12454
Publikováno v:
Materials Science and Technology. 32:1782-1788
Taking complexity of process technology, economical and environmental reasons as well as time impact into account, removal of lead based on intermetallics formation and subsequent separation proves to be the most balanced approach. The hitherto used
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::419dd8e2354a077283e45dbdce1d743e
https://doi.org/10.1080/02670836.2016.1223574
https://doi.org/10.1080/02670836.2016.1223574
Publikováno v:
Matériaux & Techniques. 95:331-342
Les differents stades du percage a sec des laitons et des alliages d'aluminium ont ete identifies. En particulier l'effet du contenu en plomb et de la temperature ont ete examines. Il a ete montre que : a basse temperature, en dessous de 0 °C, la fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::51638355047445bd591ecf918e7e1f6b
https://doi.org/10.1051/mattech:2008020
https://doi.org/10.1051/mattech:2008020
Publikováno v:
Revue de Métallurgie. 98:783-788
Frequently, it is desired to preserve the original tones of copper, brass and bronze surfaces which are used in decorative areas. This can be achieved by applying clear protective coatings, acting as weather barriers and surface protections against m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5874c1ddc63e58fb8b0f262335685eda
https://doi.org/10.1051/metal:2001123
https://doi.org/10.1051/metal:2001123
Publikováno v:
Revue de Métallurgie. 97:599-612
Les donnees sur la metallurgie mecanique des bronzes sont tres limitees. Dans le cadre d’un plus vaste programme, une etude a ete lancee pour evaluer l’influence, sous differents modes de deformation plastique et a differentes temperatures, de di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ca6c3c1f4a61e84f226cb90223485587
https://doi.org/10.1051/metal/200097050599
https://doi.org/10.1051/metal/200097050599
Publikováno v:
Metallurgical and Materials Transactions B. 25:645-651
Equilibrium measurements of the distribution of Fe, Ni, Sb, and Sn between a liquid Cu-O solution and a CaF2-CaO-MgO-SiO2 were carried out at 1500 K in a magnesia crucible. The results show that the studied solutes were in the states Fe(III), Ni(II),
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1998a24fd259c3159098ad5f5b3d5434
https://doi.org/10.1007/bf02655172
https://doi.org/10.1007/bf02655172
Publikováno v:
Journal of Applied Crystallography. 23:266-276
The decomposition process of the supersaturated solid solution Cu–15wt%Ni–8wt%Sn prepared by powder metallurgy has been studied by anomalous small-angle scattering of X-rays. The ageing has been followed at 623 K. The analysis of the small-angle
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a026546ef0487f2b382f4702dd514c8
https://doi.org/10.1107/s0021889890002655
https://doi.org/10.1107/s0021889890002655
Autor:
E. Donoso, U. Adler, A. Borhan, E. A. Bondar, J. M. Criado, M. J. Sayagués, P. V. Strekalov, C. Bertin, D. A. Luzhbin, A. Varschavsky, J‐M. Welter, M. M. Osman, Yu. M. Panchenko, M. N. Shalaby, Ma Jesús Diánez, T. Helmenkamp, G. Díaz
Publikováno v:
Copper: Better Properties for Innovative Products
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c5dbf5bdff7a92f730824278bfe5feaa
https://doi.org/10.1002/9783527610327.ch29
https://doi.org/10.1002/9783527610327.ch29
Publikováno v:
Surface and Interface Analysis. 16:315-317
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d95249b91f6826e6b30a97a72bc1611
https://doi.org/10.1002/sia.740160166
https://doi.org/10.1002/sia.740160166
Publikováno v:
Journal de Physique IV Proceedings
Journal de Physique IV Proceedings, EDP Sciences, 1991, 01 (C4), pp.C4-109-C4-116. ⟨10.1051/jp4:1991416⟩
Journal de Physique IV Proceedings, EDP Sciences, 1991, 01 (C4), pp.C4-109-C4-116. ⟨10.1051/jp4:1991416⟩
In this paper, the production of SMA at TREFIMETAUX is described as well as the progressive change in the production of CuZnAl SMA to CuAlNi. We analyse the statistical dispersion of the transformation temperature of our hot extruded products and we
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dc2a90a7a1b43b4d1d98837469c9f997
https://hal.archives-ouvertes.fr/jpa-00250562/file/ajp-jp4199101C416.pdf
https://hal.archives-ouvertes.fr/jpa-00250562/file/ajp-jp4199101C416.pdf