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Artículo
Processing by Additive Manufacturing Based on Plasma Transferred Arc of Hastelloy in Air and Argon Atmosphere
(MDPI, 2020-01)
This research was carried out to determinate the effect of the atmosphere processing conditions (air and argon) and two specific thermal treatments, on the properties of specimens made from the nickel-based alloy Hastelloy ...
Artículo
Effect of processing atmosphere and secondary operations on the mechanical properties of additive manufactured AISI 316L stainless steel by Plasma Metal Deposition
(MDPI, 2020-08)
Plasma metal deposition (PMD) is an interesting additive technique whereby diverse materials can be employed to produce end parts with complex geometries. This study investigates not only the effects of the manufacturing ...
Artículo
Reaction Layer Analysis of In Situ Reinforced Titanium Composites: Influence of the Starting Material Composition on the Mechanical Properties
(MDPI, 2020-02)
This study aims at the analysis of the reaction layer between titanium matrices and reinforcements: B4C particles and/or intermetallic TixAly. Likewise, the importance of these reactions was observed; this was particularly ...
Artículo
Graphene-coated Ti-Nb-Ta-Mn foams: A promising approach towards a suitable biomaterial for bone replacement
(Elsevier, 2020-11)
The design of bone implants with proper biological and mechanical properties remains a challenge in medical implantology. The use of bioactive coatings has been shown to improve the biocompatibility of the implant surface. ...
Capítulo de Libro
Fabricación de hastelloy C-22 mediante plasma transferred ARC
(3ciencias, 2020-04)
La técnica de fabricación aditiva conocida como Plasma Transferred Arc (PTA), permite el procesado de piezas con geometrías muy complejas mediante la deposición capa a capa del material. En esta técnica, la fuente de ...
Artículo
In Vitro Bone Cell Behavior on Porous Titanium Samples: Influence of Porosity by Loose Sintering and Space Holder Techniques
(MDPI, 2020-05-25)
A great variety of powder metallurgy techniques can produce biomimetic porous titanium structures with similar mechanical properties to host bone tissue. In this work, loose sintering and space holder techniques, two ...
Capítulo de Libro
Investigation of titanium composites produced via Plasma Transferred ARC: influence of the processing parameters on the composites’ microstructures
(3ciencias, 2020-04)
Los materiales compuestos de base titanio son materiales muy valorados por sus excelentes propiedades específicas. El interés por desarrollar estos materiales mediante técnicas aditivas, en particular con el método ...