Buscar
Mostrando ítems 1-10 de 18
Análisis de la influencia del tratamiento térmico de envejecimiento en la modificación de las propiedades mecánicas de la aleación AA6060 procesada por ECAE
(CENIM, 2011)
Artículo / Artikulua,
En el presente trabajo se ha realizado un estudio de la modificación de las propiedades mecánicas de la aleación de aluminio AA6060 F, al ser deformada mediante deformación plástica severa empleando el proceso de extrusión ...
Revisión de las aplicaciones de la electroerosión por penetración al mecanizado de cerámicas conductoras
(CENIM, 2002)
Artículo / Artikulua,
El término de materiales cerámicos técnicos o materiales cerámicos avanzados se aplica a una gama emergente de materiales, que tienen unas propiedades excelentes de dureza, resistencia al desgaste, resistencia mecánica, ...
Análisis de la influencia de las condiciones de proceso sobre el acabado superficial de materiales cerámicos fabricados por electroerosión
(CENIM, 2004)
Artículo / Artikulua,
El mecanizado por electroerosión (en inglés, Electrical Discharge Machining, EDM) constituye una alternativa emergente frente a otros procesos de fabricación de materiales cerámicos conductores, tales como: mecanizado por ...
Design, simulation and manufacturing of a connecting rod from ultra-fine grained material and isothermal forging
(Elsevier, 2016)
Artículo / Artikulua,
In this research work, a study on the mechanical properties of isothermal forging for connecting rods is
made from previously ECAP (Equal Channel Angular Pressing)-processed AA1050 and AA5083 aluminium
alloys. This severe ...
Experimental modelling of critical damage obtained in Al-Mg and Al-Mn alloys for both annealed state and previously deformed by ECAP
(Elsevier, 2016)
Artículo / Artikulua,
Assessing the damage produced in plastic deformation processes permits the optimum manner to shape a material
that could avoid any cracks from appearing. In this present research work, the absolute critical damage in ...
Design and optimization of the dies for the isothermal forging of a cam
(Elsevier, 2015)
Contribución a congreso / Biltzarrerako ekarpena,
In the present study, the design of the dies required for the isothermal forging of a cam is analysed by finite volume method.
Specifically, cams are of great importance in automotive industry, where a lower weight and ...
A proposal of a constitutive description for aluminium alloys in both cold and hot working
(MDPI, 2016)
Artículo / Artikulua,
The most important difficulties when the behaviour of a part that is subjected to external mechanical forces is simulated deal with the determination of both the material thermo-mechanical properties and its boundary ...
Analysis of fatigue and wear behaviour in ultrafine grained connecting rods
(MDPI, 2017)
Artículo / Artikulua,
Over the last few years there has been an increasing interest in the study and development
of processes that make it possible to obtain ultra-fine grained materials. Although there exists
a large number of published works ...
Design and mechanical properties analysis of AA5083 ultrafine grained cams
(MDPI, 2017)
Artículo / Artikulua,
This present research work deals with the development of ultrafine grained cams obtained from previously ECAP (Equal Channel Angular Pressing)-processed material and manufactured by isothermal forging. The design and the ...
Design, optimization, and mechanical property analysis of a submicrometric aluminium alloy connecting rod
(Hindawi, 2015)
Artículo / Artikulua,
Ultrafine grained materials have a great deal of both scientific and technological interest because they allow outstanding properties
to be obtained. An improvement in the mechanical strength and in the ductility and a ...