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Characterization of a new Fe-C-Mn-Si-Cr bearing alloy: tempered martensite embrittlement susceptibility
(New York, 2014)
Bearing steels containing 1% C and 1.5% Cr have been the usual material of choice for machine components submitted to rolling and contact fatigue, for more than a century. As a rule these steels are quenched from the ...
Duplex surface treatment of an AISI 316L stainless steel; microstructure and tribological behaviour
(2008)
Austenitic stainless steel AISI 316L is used in several industrial applications, mainly due to its excellent corrosion resistance; however, its low hardness and poor wear performance impose strong limitations in many cases. ...
Duplex surface treatment of an AISI 316L stainless steel; microstructure and tribological behaviour
(2008)
Austenitic stainless steel AISI 316L is used in several industrial applications, mainly due to its excellent corrosion resistance; however, its low hardness and poor wear performance impose strong limitations in many cases. ...
Control y automatización de un equipo funcional para simular el contacto rueda-riel en laboratorio.
(Ceballos Flores Israel., 2017-09-12)
La interacción de la rueda y el riel genera fenómenos de fatiga por contacto de rodadura y desgaste tanto en la rueda como en el riel.
En el presente trabajo, se muestra el desarrollo del sistema de control y automatización ...
Determinación del comportamiento en fatiga y desgaste de un acero con bainita nanoestructurada libre de carburos en la capa carbo-austemperada y microestructura multifásica en el núcleoDetermination of the behavior in fatigue and wear of a steel with a bainitic nanostructured carbide free carboaustempered layer and a multiphase microstructure in the core
(Investigaciones Pirometalúrgicas y de Materiales (GIPIMME)Medellín, Colombia, 2020)
Mechanical and tribological behavior of Ti/TiN and TiAl/TiAlN coated austempered ductile iron
(Elsevier Science Sa, 2018-02-01)
Bilayer Ti/TiN and TiAl/TiAlN coatings were deposited onto austempered ductile iron (ADI) substrates by cathodic arc deposition in an industrial device. Structure and mechanical properties of the coated samples were ...
Longitudinal Effort In Crankshaft
(, 2009)
Influência do roleteamento a quente auxiliado por radiação infravermelha na qualidade superficial de uma peça de liga aeronáutica Inconel 718
(Universidade Estadual Paulista (Unesp), 2017-12-18)
A operação de roleteamento é realizada com o intuito de diminuir a rugosidade e melhorar as propriedades mecânicas da peça, como o aumento da dureza e da resistência à fadiga. O processo se dá sem remoção de material, por ...
Diseño y fabricación de un dispositivo para alesado en agujeros y articulaciones de los brazos en las retroexcavadoras
(Universidad Santo TomásPregrado Ingeniería MecánicaFacultad de Ingeniería Mecánica, 2021-07-15)
During the normal operation of yellow machinery, relative movement occurs between the parts that are in contact, this movement, accompanied by high workloads, generates mechanical wear on the elements and structures that ...