Listar por autor "Llanes, Luis"
Mostrando ítems 1-3 de 3
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Comparative study of mechanical performance of AlCrSiN coating deposited on WC-Co and cBN hard substrates
Liang, Jing; Serra, Marc; Gordon, Sandra; Fernández de Ara, Jonathan; Almandoz Sánchez, Eluxka ; Llanes, Luis; Jimenez-Piqué, Emilio (MDPI, 2023) Artículo / ArtikuluaThe objective of this study is to explore and compare the mechanical response of AlCrSiN coatings deposited on two different substrates, namely, WC-Co and cBN. Nano-indentation was used to measure the hardness and elastic ... -
Improved adhesion of cathodic arc PVD AlCrSiN coating on ion-implanted WC-Co substrates
Ortiz Membrado, Laia; García-González, Sandra; Orrit-Prat, Jordi; Bonet, Raül; Caro, Jaume; Fernández de Ara, Jonathan; Almandoz Sánchez, Eluxka ; Llanes, Luis; Jiménez-Piqué, Emilio (Elsevier, 2023) Artículo / ArtikuluaIon implantation has been shown to improve adhesion strength of AlCrSiN coatings due to a synergic enhancement on fracture toughness and load bearing capability of the substrate that can potentially increase the in-service ... -
Mechanical performance of AlCrSiN and AlTiSiN coatings on inconel and steel substrates after thermal treatments
Liang, Jing; Almandoz Sánchez, Eluxka ; Ortiz Membrado, Laia; Rodríguez Lozano, Rafael ; Fernández de Ara, Jonathan; García Fuentes, Gonzalo ; Llanes, Luis; Jiménez Piqué, Emilio (MDPI, 2022) Artículo / ArtikuluaThe objective of this study was to explore the mechanical properties of AlCrSiN and AlTiSiN coatings deposited on Inconel and steel substrates after thermal treatments of 500 °C and 800 °C. Nanoindentation was used to ...