Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Miguel Yescas"'
Publikováno v:
Metals, Vol 8, Iss 4, p 284 (2018)
Dissimilar welds close to the fusion boundary exhibit a variety of solidification microstructures that strongly impact their service behavior. Investigations were therefore undertaken to clarify the origins of the morphological and microstructural ev
Externí odkaz:
https://doaj.org/article/c98b00ca72f34ea5a95817fe9d504e9f
Autor:
Florence Robaut, H.P. Van Landeghem, F. De Geuser, Catherine Tassin, Frédéric Danoix, Miguel Yescas, A. Akhatova, François Roch
Publikováno v:
Materialia
Materialia, Elsevier, 2021, 16, ⟨10.1016/j.mtla.2021.101106⟩
Materialia, 2021, 16, ⟨10.1016/j.mtla.2021.101106⟩
Materialia, Elsevier, 2021, 16, ⟨10.1016/j.mtla.2021.101106⟩
Materialia, 2021, 16, ⟨10.1016/j.mtla.2021.101106⟩
International audience; In ferrite/austenite dissimilar metal welds, carbon can diffuse from the ferritic low-alloy steel to the austenitic weld metal during heat treatment and thermal aging due to the large carbon and chromium content differences be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a439659e03966b117052b9c2b846784b
https://hal.archives-ouvertes.fr/hal-03216542/document
https://hal.archives-ouvertes.fr/hal-03216542/document
Publikováno v:
Scientific Reports
Scientific Reports, 2021, 11, ⟨10.1038/s41598-020-80140-4⟩
Scientific Reports, 2021, 11 (1), pp.1780. ⟨10.1038/s41598-020-80140-4⟩
Scientific Reports, Vol 11, Iss 1, Pp 1-9 (2021)
Scientific Reports, 2021, 11, ⟨10.1038/s41598-020-80140-4⟩
Scientific Reports, 2021, 11 (1), pp.1780. ⟨10.1038/s41598-020-80140-4⟩
Scientific Reports, Vol 11, Iss 1, Pp 1-9 (2021)
Dislocation engineering in crystalline materials is essential when designing materials for a large range of applications. Segregation of additional elements at dislocations is frequently used to modify the influence of dislocations on material proper
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe92941b162a1a329a7466903ded46f1
https://hal.science/hal-03841598/document
https://hal.science/hal-03841598/document
Autor:
François Roch, A. Compos, Philippe Maugis, C. Dominici, Pierre Joly, I. Medouni, Miguel Yescas, Alain Portavoce, Khalid Hoummada
Publikováno v:
Journal of Materials Science
Journal of Materials Science, Springer Verlag, 2020, 55 (25), pp.11561-11571. ⟨10.1007/s10853-020-04469-x⟩
Journal of Materials Science, 2020, 55 (25), pp.11561-11571. ⟨10.1007/s10853-020-04469-x⟩
Journal of Materials Science, Springer Verlag, 2020, 55 (25), pp.11561-11571. ⟨10.1007/s10853-020-04469-x⟩
Journal of Materials Science, 2020, 55 (25), pp.11561-11571. ⟨10.1007/s10853-020-04469-x⟩
The heat-affected zone (HAZ) of the low-alloy steel in dissimilar metal welds has been investigated by electron backscatter diffraction, scanning electron microscopy and atom probe tomography. The welding process generates a temperature gradient, cre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::729ea9841cd8bcb8bbb4a530063b6b92
https://hal-amu.archives-ouvertes.fr/hal-03046432
https://hal-amu.archives-ouvertes.fr/hal-03046432
Autor:
Catherine Tassin, F. Robaut, A. Akhatova, François Roch, Miguel Yescas, Marc Verdier, H.P. Van Landeghem
Publikováno v:
Materials Science and Engineering: A
Materials Science and Engineering: A, Elsevier, 2020, 788, pp.139592. ⟨10.1016/j.msea.2020.139592⟩
Materials Science and Engineering: A, Elsevier, 2020, 788, pp.139592. ⟨10.1016/j.msea.2020.139592⟩
International audience; Detailed characterization of the near fusion-boundary region of 18MND5 / Alloy 52 dissimilar metal weld joints was performed to investigate the effect of thermal aging on the microstructure and mechanical properties and to qua
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8b3163b169252229cfd4492a2a3a8b9b
https://hal.archives-ouvertes.fr/hal-02733004/document
https://hal.archives-ouvertes.fr/hal-02733004/document
Publikováno v:
Volume 6B: Materials and Fabrication.
Dissimilar Metal Welds (DMW) are commonly found between the ferritic low alloy steel heavy section components and the austenitic stainless steel piping sections in nuclear power plants. In the EPR™ design which is the latest FRAMATOME Pressurized w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::62eed0fff5d60f0152f865abd507c05d
https://doi.org/10.1115/pvp2019-93120
https://doi.org/10.1115/pvp2019-93120
Publikováno v:
Volume 6A: Materials and Fabrication.
Dissimilar metal welds (DMW) are used in nuclear power plants between the nozzles of main components in low alloy steel and stainless steel pipes, or safe-ends connected to the main coolant line pipes. AREVA proposes for EPR™ an improved design of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8429d1df28148a5ed5a31f4b0bc69645
https://doi.org/10.1115/pvp2014-29044
https://doi.org/10.1115/pvp2014-29044
Publikováno v:
Volume 6: Materials and Fabrication, Parts A and B.
AREVA has developed narrow gap weld techniques to perform junctions between low alloy steel heavy section components and austenitic stainless steel piping systems. In parallel, for a good understanding of welding and post weld heat treatment conseque
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c4120b22e0c56808bbe542ed977862b5
https://doi.org/10.1115/pvp2012-78089
https://doi.org/10.1115/pvp2012-78089