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  • Analysis of strain-induced precipitates by delta-processing in Inconel 718 superalloy 

    Páramo-Kañetas, Pedro; Ozturk, Utkudeniz; Calvo Muñoz, Jessica; Guerrero Mata, Martha P.; Cabrera Marrero, José M. (2021-03-10)
    Restricted access - publisher's policy
    Delta-Processing (DP) is a suitable heat treatment process aiming at controlling grain growth during hot deformation of the well-known Ni-base superalloy Inconel 718 (IN718). DP is often applied by heating up to 900 °C for ...
  • Effect of chitin nanocrystals on crystallization and properties of poly(lactic acid)-based nanocomposites 

    Singh, Shikha; Maspoch Rulduà, Mª Lluïsa (Multidisciplinary Digital Publishing Institute (MDPI), 2020-03-01)
    Open Access
    The crystalline phase of poly(lactic acid) (PLA) has crucial effects on its own properties and nanocomposites. In this study, the isothermal crystallization of PLA, triethyl citrate-plasticized PLA (PLA–TEC), and its ...
  • High-temperature deformation behavior of 718PLUs: Consideration of y' effects 

    Ozturk, Utkudeniz; Cabrera Marrero, José M.; Calvo Muñoz, Jessica; Redjaïmia, Abdelkrim; Ghanbaja, Jaâfar (2020-01-16)
    Open Access
    The hot deformation behavior of 718Plus is modeled through a physically based hybrid dislocation density model, which includes the effects of precipitating particles. It is well known that the service performance and hot ...