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Listar por autor "Amigó Mata, Angèlica"

Mostrando ítems 1-13 de 13

Comportamiento frente a la oxidación de aleaciones de titanio alfa + beta

Vicente Escuder, Angel; Schalht, A.; Amigó Mata, Angèlica; Amigó Borrás, Vicente (Departamento de Ingeniería de Materiales de la Universidad de Antioquia (Colombia), 2014)

[EN] Las aleaciones alfa+beta, presentan excelentes propiedades mecánicas y frente a la corrosión lo que las hace excelentes candidatas para su aplicación en la industria química y aeronáutica, pero es importante mejorar ...
Desarrollo de las aleaciones de titanio y tratamientos superficiales para incrementar la vida útil de los implantes

Lario-Femenía, Joan; Amigó Mata, A.; Vicente-Escuder, Ángel; Segovia-López, Francisco; Amigó, Vicente (Departmento de Publicaciones del CSIC, 2016)

[EN] The population aging together with increase of life expectancy forces the development of new prosthesis which may present a higher useful life. The clinical success of implants is based on the osseointegration ...
Development of Ti-Zr alloys by powder metallurgy for biomedical applications

Amigó-Mata, Angèlica; Haro-Rodríguez, Monserrat; Vicente-Escuder, Ángel; Amigó, Vicente (Maney Publishing, 2022-01-01)

[EN] Commercial pure titanium offers excellent biocompatibility, but its properties are poor for some biomedical applications where both mechanical properties and biocompatibility are required. The study attempts to evaluate ...
Effect of Bactericidal Elements Addition on the Microstructure and Mechanical Properties of Ti34Nb Alloy

Gil, Esther; Amigó Mata, A.; Igual Muñoz, Anna Neus; Amigó, Vicente (Trans Tech Publications, 2017)

[EN] The functionalization of ß-Ti alloys by the addition of small amounts of bactericidal elements is interesting for biomedical applications. Thus, alloying pure titanium with highly biocompatible elements such as Nb or ...
Effect of Fe Addition on Microstructure and Properties of Powder Metallurgy Ti35Nb10Ta Alloy

Amigó Mata, A.; Afonso, C.R.M.; Amigó, Vicente (Trans Tech Publications, 2017)

[EN] The high contents of noble refractory elements of Ti35Nb10Ta (wt.%) alloy difficult the diffusion of them. The stabilization of the ß phase can be favored by the addition of Fe in ß-Ti alloys. In this work, elemental ...
Effects of Fe and Mo Content on the Microstructure and Mechanical Properties of Ti-Mo based alloys prepared by Elemental blend and Mechanical alloying technique

Mohan, Prakash; Amigó Mata, A.; Amigó, Vicente (Powder Metallurgy Assoc. of India, 2016)

[EN] Ti and its alloys are mostly used as biomaterials due to its unique properties like high corrosion resistance, low elastic modulus, high mechanical strength/ density ratio, good biocompatibility etc. Ti-β alloys ...
Electrochemical characterization and passivation behaviour of new beta-titanium alloys (Ti35Nb10Ta-xFe)

Navarro Laboulais, Javier José; Amigó Mata, Angèlica; Amigó Borrás, Vicente; Igual Muñoz, Anna Neus (Elsevier, 2017)

[EN] Passivation kinetics is a crucial factor in the electrochemical behavior of passive metals and alloys when subjected to operating conditions in real systems such as biomedical devices or aeronautical applications. The ...
Influencia de las adiciones de Fe en las aleaciones de Ti-Nb-Ta obtenidas mediante tecnología de polvos, para aplicaciones biomédicas

Amigó Mata, Angèlica (Universitat Politècnica de València, 2017-05-05)

Beta-titanium alloys for use as biomaterials are very interesting from the perspective of obtaining a reduction of the elastic modulus, which together with good mechanical properties, avoid the problems of stress shielding ...
Investigación de los mecanismos de corrosión a elevadas temperaturas de intermetálicos TiAl

Amigó Mata, Angèlica (Universitat Politècnica de València, 2014-09-24)

[EN] TiAl intermetallics are materials with excellent specific properties and corrosion resistance, so they are materials of interest in the aircraft industry. The difficulty of processing of titanium and its alloys is ...
Investigations of Ti Binary Alloys Manufactured by Powder Metallurgy for Biomaterial Applications

Atay, H. Y.; Rodríguez, M.H.; Amigó Mata, A.; Vicente-Escuder, Ángel; Amigó, Vicente (Institute of Physics, Polish Academy of Sciences, 2018)

[EN] Biomaterials encompass synthetic alternatives to the native materials found in our body. They have shown rapid growth in the field of elderly population demands with the prolongation of human life. Titanium is one of ...
Microstructural characterisation of Ti-Nb-(Fe-Cr) alloys obtained by powder metallurgy

Amigó Mata, Angèlica; Zambrano, Jenny Cecilia; Martínez, S.; Amigó Borrás, Vicente (Maney Publishing, 2014-12)

[EN] beta alloys based on the Ti Nb alloy system are of growing interest to the biomaterial community. The addition of small amounts of Fe and Cr further increases beta-phase stability, improving the properties of Ti Nb ...
Microstructure and Mechanical Properties of Ti-Mo-Zr-Cr Biomedical Alloys by Powder Metallurgy

Elshalakany, Abou Bakr; Ali, Shady; Amigó Mata, A.; Eessaa, Ashraf K.; Mohan, Prakash; Osman, T.A.; Amigó, Vicente (Springer-Verlag, 2017)

[EN] Titanium and its alloys have been widely used as biometals due to their excellent biocompatibility, corrosion resistance and moderate mechanical properties. Ti-15Mo-6Zr-based alloys and a series of Ti-15Mo-6Zr-xCr (x ...
Surface Modification of Ti-35Nb-10Ta-1.5Fe by the Double Acid-Etching Process

Lario, Joan; Amigó Mata, A.; Segovia-López, Francisco; Amigó, Vicente (MDPI AG, 2018-03-26)

[EN] Surface topography and composition influence the osteoblastic proliferation and osseointegration rates, which favor the biomechanical stability of bone anchoring and implants. In recent years, beta titanium alloys ...