Effect of hydrogen and thermal aging on plastic deformation of a duplex stainless steel

Autor: Bchara, R. (Rana), Proriol Serre, I. (Ingrid), Vogt, J-B. (Jean-Bernard)

Publikováno v: 31st International Conference on Metallurgy and Materials
31st International Conference on Metallurgy and Materials, May 2022, Brno, Czech Republic. ⟨10.37904/metal.2022.4405⟩

International audience; In this paper, the effects of hydrogen charging and aging treatment on the cyclic plasticity of a S32304 lean duplex steel were investigated. The surface modifications were analyzed using atomic force microscopy and scanning e

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5792a9696ff8ba651c60e4fcf15caa1d
https://hal.univ-lille.fr/hal-03846477

Impact of a heat treatment on the microstructure and the low cycle fatigue properties of a 9Ni steel

Autor: Jeremie Bouquerel, Jean-Bernard Vogt, Mahira A. Cota Araujo

Publikováno v: 30th Anniversary International Conference on Metallurgy and Materials
30th Anniversary International Conference on Metallurgy and Materials, Tanger, May 2021, Prague, Czech Republic. ⟨10.37904/metal.2021.4130⟩

International audience; The objective of the present paper is to investigate if the presence and the nature of austenite in 9Ni steel, together with the modification of the matrix induced by heat treatment, change the low cycle fatigue response. The

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fbd45ace611ab3b8a235380773259f17
https://hal.univ-lille.fr/hal-03476819

Stanovení zkrácených cyklických deformačních křivek superslitiny Inconel 738LC při zvýšených teplotách

Autor: Šmíd, Miroslav

Multiple step tests under cyclic strain control have been performed using cylindrical specimens of cast polycrystalline Inconel 738LC superalloy at 23, 700, 500, 800 and 900 °C in laboratory atmosphere to obtain cyclic stress-strain curves. During c

Externí odkaz: http://www.nusl.cz/ntk/nusl-228279

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