Browsing by Author "Mateo García, Antonio Manuel"
Now showing items 1-20 of 93
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A damage-based uniaxial fatigue life prediction method for metallic materials
(Elsevier, 2023-06-06)
Article
Open AccessDetermining the fatigue behaviour of metallic materials using standardised testing methods is costly and time-consuming. Therefore, several methods have been proposed to shorten the testing time and improve the fatigue ... -
Assessment of mechanical properties at microstructural length scale of Ti(C,N)–FeNi ceramic-metal composites by means of massive nanoindentation and statistical analysis
(2019-01-01)
Article
Open AccessIt is well known the interest of the scientific community in substituting the traditional cemented carbides (WC–Co) by alternative ceramic-metal systems. In this regard, Ti(C,N)-based cermets arise as excellent candidates ... -
Una auténtica escuela internacional de ingeniería: la EEIGM
(Universitat Politècnica de Catalunya. Institut de Ciències de l'Educació, 2012-07-06)
Conference report
Open AccessEl presente artículo presenta algunas estadísticas sobre la movilidad internacional de estudiantes universitarios en los últimos años. En ese contexto, es reseñable dar a conocer que existe una titulación que fue pionera, ... -
Blisk fabrication by LFW
(In-Teh (www.intechweb.org), 2011-11-01)
Part of book or chapter of book
Restricted access - publisher's policy -
Caracteristicas de la deformacion en caliente de aceros TWIP
(2012)
Conference report
Open Access -
Caracterización de la respuesta ultrasónica de un acero dúplex 2205
(2012-01-02)
Article
Restricted access - publisher's policyEn el presente estudio se evalúa el comportamiento de las variables ultrasónicas de velocidad y atenuación de la onda longitudinal, medidas en muestras de acero dúplex SAF 2205 que han sido tratadas térmicamente. El estudio ... -
Carbon addition effects on microstructure and small-scale hardness for Ti(C,N)-FeNi cermets
(2019-12-01)
Article
Open AccessThe current study investigates the influence of carbon addition on the microstructural and micromechanical properties of Ti(C,N)-FeNi cermets with different ceramic/metal phase ratios. Evaluation of small-scale hardness ... -
Chemical milling effect on the low cycle fatigue properties of cast Ti-6Al-2Sn-4Zr-2Mo alloy
(2016-11-01)
Article
Open AccessThe current research work presents the chemical milling effect on the low cycle fatigue properties of cast Ti–6Al–2Sn–4Zr–2Mo alloy. Chemical milling treatment is one of the final steps in manufacturing titanium alloy ... -
Comparison of microstructure and mechanical properties at different length scales of WC-Co hardmetals consolidated by binder jetting 3D printing and hip
(2022-06-16)
Conference lecture
Open AccessAdditive Manufacturing (AM) is rapidly growing as a revolutionary technique. It provides an interesting ability to produce complex geometries, a key feature for enhancing performance and widening application fields of ... -
Comportamiento a fractura de aceros metaestables
(2012)
Article
Open Access -
Contact fatigue damage of monolayer and bilayer ceramic coatings deposited on cemented carbides
(2012)
Article
Open AccessEn este trabajo se estudia el comportamiento a fatiga bajo solicitaciones de contacto de un carburo cementado WC-Co recubierto con dos películas cerámicas distintas: TiN y WC/C, ya sea como monocapas o bicapas, mediante ... -
Contact fatigue damage of monolayer and bilayer ceramic coatings depposited on cemented carbides
(2012)
Conference report
Open AccessEn este trabajo se estudia el comportamiento a fatiga bajo solicitaciones de contacto de un carburo cementado WC-Co recubierto con dos películas cerámicas distintas: TiN y WC/C, ya sea como monocapas o bicapas, mediante ... -
Correlation between microstructure and mechanical properties before and after reversion of metastable austenitic stainless steels
(2015)
Article
Open AccessReversion treatments are a way to improve the mechanical response of metastable austenitic stainless steels by means of grain refinement. To effectively apply those treatments, the steel must be previously deformed to ... -
Corrosion evaluation of austenitic and duplex stainless steels in molten carbonate salts at 600 °C for thermal energy storage
(Multidisciplinary Digital Publishing Institute (MDPI), 2022-12-19)
Article
Open AccessNext-generation concentrated solar power (CSP) plants are required to operate at temperatures as high as possible to reach a better energy efficiency. This means significant challenges for the construction materials in ... -
Crack closure and fatigue crack growth near threshold of a metastable austenitic stainless steel
(2015-08-01)
Article
Open AccessIn this paper R-ratio effects on fatigue crack growth near threshold region of a metastable austenitic stainless steel (MASS) in two different conditions, i.e. annealed and cold rolled, is investigated. The authors present ... -
Criterios de diseño micromecánico, a nivel de sustrato y bajo solicitaciones de contacto, en herramientas recubiertas para aplicaciones de conformado de aleaciones metálicas
(2012)
Conference report
Restricted access - publisher's policyEn aplicaciones de conformado en frío, donde el uso de herramientas recubiertas es común, solicitaciones mecánicas de contacto inducen presiones de tipo Hertziano que pueden causar fallos por fatiga. En este trabajo, ... -
Cyclic deformation of duplex stainless steels
(Nova Science Publishers, 2011-11-01)
Part of book or chapter of book
Restricted access - publisher's policyDuplex stainless steels configure a family of metallic alloys that combined elevated mechanical properties with improved corrosion resistance when compared to standard austenitic grades. This excellent combination of ... -
Deformation kinetics of a TRIP steel determined by in situ high-energy synchrotron X-ray diffraction
(2021-12-09)
Article
Restricted access - publisher's policyThe microstructure design and the development of predictive approaches exploiting the transformation-induced plasticity (TRIP) effect require a keen understanding of the kinetics governing the strain-induced martensitic ... -
Deformation mechanism induced under high cycle fatigue test in a metaestable austenitic stainless steel
(2014)
Article
Restricted access - publisher's policyAdvanced techniques were used to study the deformation mechanisms induced by fatigue tests in a metastable austenitic stainless steel AISI 301LN. Observations by Atomic Force Microscopy were carried out to study the evolution ... -
Deformation mechanisms induced by nanoindentation tests on a metastable austenitic stainless steel: a FIB/SIM investigation
(2017-09)
Article
Open AccessMetastable austenitic stainless steels are materials that can undergo austenite to martensite phase transformation when subjected to deformation and thus they represent a multiphase material with interesting mechanical ...
