Výsledky vyhledávání - "Thibaut de Terris"

Akademický článek

Analysis of As-Built Microstructures and Recrystallization Phenomena on Inconel 625 Alloy Obtained via Laser Powder Bed Fusion (L-PBF)

Autor: Thibaut De Terris, Olivier Castelnau, Zehoua Hadjem-Hamouche, Halim Haddadi, Vincent Michel, Patrice Peyre

Publikováno v: Metals, Vol 11, Iss 4, p 619 (2021)

The microstructures induced by the laser-powder bed fusion (L-PBF) process have been widely investigated over the last decade, especially on austenitic stainless steels (AISI 316L) and nickel-based superalloys (Inconel 718, Inconel 625). However, the

Externí odkaz: https://doaj.org/article/36b0a7c412f9472497c097bbe17239ee

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Influence of beam diameter on Laser Powder Bed Fusion (L-PBF) process

Autor: Frédéric Coste, Zehoua Hadjem-Hamouche, Thibaut de Terris, M.C. Sow, Olivier Castelnau, Patrice Peyre, Rémy Fabbro

Publikováno v: Additive Manufacturing
Additive Manufacturing, Elsevier, 2020, 36, pp.1-11. ⟨10.1016/j.addma.2020.101532⟩

International audience; The use of large beams in the Laser Powder Bed Fusion (L-PBF) process has been receiving increasing attention for the past few years and may widen the dissemination of this technology in the industry, as well as help increase

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8a14a3c580e1c4b95493a6236aced4cd
https://hal.archives-ouvertes.fr/hal-02966685/document

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Influence of SLM process parameters on the surface finish, porosity rate and fatigue behavior of as-built Inconel 625 parts

Autor: Etienne Pessard, Ouafae Amlou, Imade Koutiri, Thibaut de Terris, Patrice Peyre

Publikováno v: Journal of Materials Processing Technology
Journal of Materials Processing Technology, Elsevier, 2018, 255, pp.536-546. ⟨10.1016/j.jmatprotec.2017.12.043⟩

International audience; This paper is dedicated to understanding fatigue crack initiation for an Inconel 625 manufactured by SLM, using a hatching + contour procedure. In the first part of the paper, an optimum set of parameters was found to deliver

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7f2cc146307b745b01a5adfdf3259b2c
https://doi.org/10.1016/j.jmatprotec.2017.12.043

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Optimization and comparison of porosity rate measurement methods of Selective Laser Melted metallic parts

Autor: Thibaut de Terris, Patrice Peyre, Cyril Gorny, Imade Koutiri, Corinne Dupuy, Frédéric Adamski, Olivier Andreau

Publikováno v: Additive Manufacturing
Additive Manufacturing, Elsevier, 2019, 28, pp.802-813. ⟨10.1016/j.addma.2019.05.035⟩

International audience; is an open access repository that collects the work of Arts et Métiers ParisTech researchers and makes it freely available over the web where possible. This is an author-deposited version published in: https://sam.ensam.eu Ha

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::93f058a83a0349af5de685f95329ffba
https://hdl.handle.net/10985/16791

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Texture control of 316L parts by modulation of the melt pool morphology in selective laser melting

Autor: Corinne Dupuy, Jean-Daniel Penot, Patrice Peyre, Olivier Andreau, Etienne Pessard, Imade Koutiri, Nicolas Saintier, Thierry Baudin, Thibaut de Terris

Publikováno v: Journal of Materials Processing Technology
Journal of Materials Processing Technology, Elsevier, 2019, 264, pp.21-31. ⟨10.1016/j.jmatprotec.2018.08.049⟩
Journal of Materials Processing Technology, 2019, 264, pp.21-31. ⟨10.1016/j.jmatprotec.2018.08.049⟩

International audience; In this study, 316L parts were fabricated with the selective laser melting additive layer manufacturing process using unidirectional laser scan to control their texture. The melt pool shape, microstructure and texture of three

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::703d6559016c1c5491866cf54a2819fe
https://hdl.handle.net/10985/14646

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