Influence of the coating brittleness on the thermomechanical fatigue behavior of a $\beta$-NiAl coated R125 Ni-based superalloy

Autor: Billard, Capucine, Texier, Damien, Rambaudon, Matthieu, Teissedre, Jean-Christophe, Bourhila, Noureddine, Marquie, Dimitri, Marcin, Lionel, Singer, Hugo, Maurel, Vincent

The brittleness of an aluminide diffusion coating protecting a Ren\'e 125 Ni-based polycrystalline superalloy was investigated over a wide range of temperatures in its as-received and thermally aged form. Isothermal and thermal cycled aging were perf

Externí odkaz: http://arxiv.org/abs/2406.13070

Characterization of mechanical behaviour of aluminum powders under fast dynamic conditions

Autor: Isard, Manon, Montmitonnet, Pierre, Lanot, Jean‐Michel, Delloro, Francesco, Durand, Hugo, Lacourt, Laurent, Teissedre, Jean-Christophe, Thorel, Alain, Lahouij, Imène, Lavaud, François, Clausse, Xavier

Publikováno v: EPJ Web of Conferences
EPJ Web of Conferences, EDP Sciences, 2021, 250 (5), pp.01036. ⟨10.1051/epjconf/202125001036⟩
EPJ Web of Conferences, Vol 250, p 01036 (2021)

Cold spray is a process belonging to the thermal spray family, characterized by relatively low temperatures and high particle velocities. Upon impact, particles undergo large plastic deformation at solid state in dynamic regime up to 109 s-1. The kno

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e76ecaa70677399a0dc3be40a7874d00
https://hal.archives-ouvertes.fr/hal-03508455

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