Výsledky vyhledávání - "Emiliane Doridot"

Numerical Simulation of the Plasma Arc Melting Cold Hearth Refining Process (PAMCHR)

Autor: Stéphane Hans, Neill McDonald, Léa Décultot, Jérôme Delfosse, Emiliane Doridot, Jean-Pierre Bellot, Alain Jardy

Publikováno v: Metallurgical and Materials Transactions B
Metallurgical and Materials Transactions B, Springer Verlag, 2020, 51 (4), pp.1329-1338. ⟨10.1007/s11663-020-01866-0⟩

International audience; In order to improve our understanding of the PAMCHR process applied to the processing of Ti alloys, a 3D numerical simulation of the thermal and hydrodynamic behavior of the metal flowing in the refining hearth has been set up

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4d5c089f6dc1ad3bf84061989e585d9b
https://hal.archives-ouvertes.fr/hal-03093805

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Characterization of the thermal flux transferred by the plasma arc to the surface of the liquid bath in the Plasma Arc Melting Cold Hearth Refining process (PAMCHR)

Autor: Jean-Pierre Bellot, Stéphane Hans, Léa Décultot, Emiliane Doridot, Alain Jardy, Jérôme Delfosse, Fabienne Ruby-Meyer

Publikováno v: 14th World Conference on Titanium
14th World Conference on Titanium, Jun 2019, Nantes, France
MATEC Web of Conferences, Vol 321, p 10003 (2020)

Europe is a major provider of titanium scrap but until now there has been no european facility dedicated to the production of aeronautical quality titanium alloys by recycling. UKAD, a joint-venture between Aubert & Duval and UKTMP, ADEME and Crédit

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::503c9ebe71d245e2366cc2a1cf5e411e
https://hal.archives-ouvertes.fr/hal-02400852

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Industrial applications of modelling tools to simulate the PAMCHR casting and VAR process for Ti64

Autor: Stéphane Hans, Emiliane Doridot, Jean-Pierre Bellot, Alain Jardy

Publikováno v: MATEC Web of Conferences, Vol 321, p 10011 (2020)
14th World Conference on Titanium
14th World Conference on Titanium, Jun 2019, Nantes, France

The PAMCHR (Plasma Arc Melting Cold Hearth Refining) process followed by a VAR (Vacuum Arc Remelting) melting is used to recycle Ti64 scrap for aeronautical applications. The produced ingot quality is linked to the quality of charging materials and t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fc4787ed46b5d257084cfd844173040f
https://hal.science/hal-02400876

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Ti and TiAl melting with a semi-industrial PAMCHR

Autor: Stéphane Hans, Emiliane Doridot, Jérôme Delfosse, Fabienne Ruby-Meyer

Publikováno v: MATEC Web of Conferences, Vol 321, p 10010 (2020)

Upscaling from laboratory trials to industrialization is a critical step in the development of new metallurgical processes and products. Pilot trials are an important way to provide data that can be used to better understand and model the industrial-

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::618f879606792bef4c9f100b601f9adc
https://doi.org/10.1051/matecconf/202032110010

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