Browsing by Published at "Journal of Materials Research and Technology"

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Design and characterization of a novel lightweight multicomponent alloy Al58Zn28Mg6Si8

Trujillo Tadeo, Juan José; Arruebarrena, Gurutze; Hurtado, Iñaki (Elsevier, 2023)

This paper presents a novel multicomponent alloy Al58Zn28Mg6Si8, with a density of 3.46 g/cm3, which incorporates concepts from high entropy alloys. The optimum alloy composition was determined using the CALPHAD approach ...
Effect of the crucible composition on the Inconel 718 vacuum induction melting process efficiency

Garcia-Michelena, Pablo; chamorro, xabier; Herrero-Dorca, Nuria; Bernal, Daniel; Hurtado, Iñaki (Elsevier, 2023)

Nickel-based superalloys are widely employed to manufacture aero-engine turbines due to their high mechanical strength and resistance to corrosion and creep. Vacuum Induction Melting (VIM) is a suitable manufacturing ...
Influence of cryogenic grinding surface on fatigue performance of carburised 27MnCr5

Abedrabbo Hazbun, Anibal Faruk; Madariaga, Aitor; Soriano Moreno, Denis; Fernandez Manchado, Raul; ARRAZOLA, PEDRO JOSE (Elsevier, 2023)

Automotive transmission components are subjected to cyclic loads and, thus, must have a reliable fatigue performance. Since fatigue cracks nucleate at the surface, it is necessary to guarantee that its surface integrity ...