Zobrazeno 1 - 10
of 98
pro vyhledávání: '"Ivan Guillot"'
Autor:
Barbara Laïk, Morgane Richet, Nicolas Emery, Stephane Bach, Loïc Perrière, Yvan Cotrebil, Vincent Russier, Ivan Guillot, Pierre Dubot
Publikováno v:
ACS Omega, Vol 9, Iss 39, Pp 40707-40722 (2024)
Externí odkaz:
https://doaj.org/article/d460a8514b39428fae28820453b7d40e
Autor:
Xueying Wang, Dimitri Mercier, Sandrine Zanna, Antoine Seyeux, Loïc Perriere, Mathilde Laurent-Brocq, Ivan Guillot, Vincent Maurice, Philippe Marcus
Publikováno v:
npj Materials Degradation, Vol 7, Iss 1, Pp 1-10 (2023)
Abstract Surface analysis by X-ray photoelectron spectroscopy and time-of-flight secondary ion mass spectrometry was applied to investigate the origin of the enhanced surface passivity and resistance to a chloride-induced breakdown provided by the pr
Externí odkaz:
https://doaj.org/article/adaad6f121ed4be68dcd64bd2768ff2b
Autor:
Régis Poulain, Stéphanie Delannoy, Ivan Guillot, Fabienne Amann, Raphaëlle Guillou, Sylvie Lartigue-Korinek, Dominique Thiaudière, Jean-Luc Béchade, Emmanuel Clouet, Frédéric Prima
Publikováno v:
Materials Research Letters, Vol 10, Iss 7, Pp 481-487 (2022)
Small addition of oxygen is currently used to improve the mechanical properties of titanium. It has been thought, until now, that oxygen fully dissolves in the titanium matrix, thus leading to a solid solution. However, we show here, with transmissio
Externí odkaz:
https://doaj.org/article/17093b54aee04fa693dff8d847f52b5e
Autor:
Maxime L'Héritier, Aurélia Azéma, Delphine Syvilay, Emmanuelle Delqué-Kolic, Lucile Beck, Ivan Guillot, Mathilde Bernard, Philippe Dillmann
Publikováno v:
PLoS ONE, Vol 18, Iss 3, p e0280945 (2023)
The study of iron reinforcements used in the construction of Notre-Dame de Paris offers a glimpse into the innovation that took place on this building site in the mid-12th century, adapting metal to create a novel architecture. The restoration of the
Externí odkaz:
https://doaj.org/article/1eff0a79a37e48e6b09c8e65067b8632
Autor:
Ivan Guillot, Muriel Tyrman, Loic Perrière, Jean-Philippe P. Couzinié, Lola Lilensten, Frédéric Prima, Guy Dirras
Publikováno v:
Frontiers in Materials, Vol 7 (2020)
A metallurgical methodology has been set up in order to design alloys with improved mechanical properties such as strength–ductility trade-off, via improved strain hardening. To this end, a multi-concept approach including high-entropy alloys (HEAs
Externí odkaz:
https://doaj.org/article/29fc3cf07d7341c8bb0543fbee4e6304
Autor:
Lola Lilensten, Jean-Philippe Couzinié, Julie Bourgon, Loïc Perrière, Guy Dirras, Frédéric Prima, Ivan Guillot
Publikováno v:
Materials Research Letters, Vol 5, Iss 2, Pp 110-116 (2017)
A new bcc Ti-rich high-entropy alloy (HEA) of composition Ti35Zr27.5Hf27.5Nb5Ta5 was designed using the ‘d-electron alloy design’ approach. The tensile behavior displays a marked transformation-induced plasticity effect resulting in a high normal
Externí odkaz:
https://doaj.org/article/5645e516ec4043378a4f861cd6601aac
Autor:
Muriel Tyrman, Smail Ahmim, Alexandre Pasko, Victor Etgens, Frédéric Mazaleyrat, Simon Quetel-Weben, Loïc Perrière, Ivan Guillot
Publikováno v:
AIP Advances, Vol 8, Iss 5, Pp 056217-056217-6 (2018)
The metastable τ-phase of MnAl equi-atomic compound belongs to a family of ferromagnetic alloys with L10 crystal structure. Stabilization of the phase by adding 2 at. % using manganese carbide (Mn23C6) enhances the magnetization in relation with the
Externí odkaz:
https://doaj.org/article/3c1c9cd01aac47b4bdf953c98756e2bd
Akademický článek
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Autor:
Maxime L'Héritier, Aurélia Azéma, Delphine Syvilay, Delphine Neff, Ivan Guillot, Emmanuelle Delqué-Kolic, Thibault Creacheadec, Philippe Dillmann
Publikováno v:
Journal of Cultural Heritage
Journal of Cultural Heritage, In press, ⟨10.1016/j.culher.2023.05.006⟩
Journal of Cultural Heritage, In press, ⟨10.1016/j.culher.2023.05.006⟩
International audience
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1712946f05f0f880ec2d8165393d8817
https://doi.org/10.1016/j.culher.2023.05.006
https://doi.org/10.1016/j.culher.2023.05.006
Autor:
Mandana Saheb, Chloé Fourdrin, S. Nowak, A. Petitmangin, C. Blanc, Patrick Ausset, Anne Chabas, Ivan Guillot, S.C. Alfaro
Publikováno v:
Journal of Cultural Heritage. 52:153-163
α/δ bronze bells are heritage materials subject to corrosion. The alteration of a high-tin bronze bell casted in the 1930s and exposed to a marine environment in a steeple was studied. The ternary bronze (Cu-Sn-Pb) alloy displays inclusions and a p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c17ff31d7df98fe6a3211941b0194d12
https://doi.org/10.1016/j.culher.2021.09.011
https://doi.org/10.1016/j.culher.2021.09.011