Výsledky vyhledávání - "Barbara Laurent"

The kinetics of transpassive dissolution chemistry of stainless steels in nitric acid: The impact of Si

Autor: Benoit Gwinner, Nathalie Gruet, Karine Rousseau, Barbara Laurent, Kevin Ogle, Frédéric Miserque

Publikováno v: Electrochimica Acta. 258:653-661

Atomic emission spectroelectrochemistry was used to monitor the elemental dissolution of two stainless steels during transpassive polarization. A 304LN stainless steel (X2 CrNiN 18-10) was compared with a 3.5 wt% Si rich stainless steel (X1 CrNiSi 18

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7ef0e6035bf2282615f9ff3665ebf7ee
https://doi.org/10.1016/j.electacta.2017.11.110

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A Direct Measurement of the Activation Potential of Stainless Steels in Nitric Acid

Autor: Frédéric Miserque, M. Tabarant, Benoit Gwinner, N. Gruet, Kevin Ogle, Barbara Laurent

Publikováno v: Journal of The Electrochemical Society
Journal of The Electrochemical Society, Electrochemical Society, 2017, 164 (9), pp.C481-C487. ⟨10.1149/2.0081709jes⟩
Journal of The Electrochemical Society, 2017, 164 (9), pp.C481-C487. ⟨10.1149/2.0081709jes⟩

International audience; The rate of anodic dissolution and the associated activation potential that characterizes the passive-active transition of stainless steels have been measured directly for the first time in nitric acid. The anodic dissolution

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d078fa4457f9462e0596f95a6b2e1e9d
https://doi.org/10.1149/2.0081709jes

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Dissolution and Passivation of a Silicon-Rich Austenitic Stainless Steel during Active-Passive Cycles in Sulfuric and Nitric Acid

Autor: Frédéric Miserque, N. Gruet, Karine Rousseau, Kevin Ogle, Barbara Laurent, Benoit Gwinner

Publikováno v: Journal of The Electrochemical Society
Journal of The Electrochemical Society, Electrochemical Society, 2017, 164 (13), pp.C892-C900. ⟨10.1149/2.1531713jes⟩
Journal of The Electrochemical Society, 2017, 164 (13), pp.C892-C900. ⟨10.1149/2.1531713jes⟩

International audience; The high Si containing X1CrNiSi18-15-4 stainless steel (SS) spontaneously forms a protective oxide film that is mostly composed of mixed chromium and silicon oxides. This film ensures a good durability of the industrial facili

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6cbf5e616c824f781cef32ee2501ef9d
https://hal-cea.archives-ouvertes.fr/cea-02429964/document

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Silicon enrichment of an austenitic stainless steel – Impact on electrochemical behavior in concentrated nitric acid with oxidizing ions

Autor: Vinicius Soares-Teixeira, Frédéric Miserque, Kevin Ogle, N. Gruet, Benoit Gwinner, Barbara Laurent

Publikováno v: Electrochimica Acta
Electrochimica Acta, Elsevier, 2019, 322, pp.134703-. ⟨10.1016/j.electacta.2019.134703⟩
Electrochimica Acta, 2019, 322, pp.134703. ⟨10.1016/j.electacta.2019.134703⟩

International audience; The effect of a 3.5 wt % addition of Si on the corrosion resistance of an 18Cr–15Ni stainless steel (SS) in 100 °C nitric acid, HNO3 was investigated using transmission electron spectroscopy, X-ray photoelectrons spectrosco

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::21cf022b8c3c12e4f4eb125001cf154d
https://doi.org/10.1016/j.electacta.2019.134703

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La responsabilité de l’expert judiciaire

Autor: Barbara Laurent-Neyrat

Publikováno v: Droit, Déontologie & Soin. 11:46-51

Resume La mise en cause de la responsabilite de l’expert, tant civile que disciplinaire, repose sur des regimes tres restrictifs et les mises en cause effectives ont vocation a rester exceptionnelles. Ainsi, le particulier ou le confrere qui souhai

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1c862c582d012c9963f11de1f5364668
https://doi.org/10.1016/j.ddes.2011.02.004

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Akademický článek

CLIMATIC FLUCTUATIONS DURING THE LAST GLACIAL IN THE NORTH-WESTERN LOMBARDIAN PREALPS: THE UPPER PLEISTOCENE FAUNAL ASSEMBLAGES OF THE CAVERNA GENEROSA (COMO, ITALY)

Autor: FABIO BONA, BARBARA LAURENTI, MASSIMO DELFINO

Publikováno v: Rivista Italiana di Paleontologia e Stratigrafia, Vol 115, Iss 2 (2009)

Since 1991, the Caverna Generosa was subject of numerous digging campaigns, principally in two areas called "Sala Terminale" and "Cunicolo 13-15". Dating of the first 6 stratigrafical levels of the 13 investigated in the "Sala Terminale" gave an age

Externí odkaz: https://doaj.org/article/5523ff9c99d34c2ab299c59da3c77c0e

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