RSS 1.0FRRA - Artículos en Revistas
Material subido recientemente.
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Análisis de homogeneidad en piezocerámicos libres de plomo de Ba0.85Ca0.15Zr0.1Ti0.9O3 y Ba0.85Ca0.15Hf0.1Ti0.9O3 por Tomografía de Rayos X
(2022)En este trabajo se presentan ensayos no destructivos utilizando la técnica de tomografía de rayos X (TRX) para determinar la homogeneidad y distribución de defectos en piezocerámicos libres de plomo de composición ... -
High-quality nodule analysis in spheroidal graphite cast iron using X-ray micro-computed tomography.
(2022)This work is a continuation of the studies presented in a recent paper by the authors, where a methodology to obtain different nodule quality categories in spheroidal graphite cast iron, was proposed. In this study, an ... -
Tomografía computada de rayos X aplicada a estudios de porosidad en fundiciones de aluminio
(2023-09)La tomografía computada de rayos X es una compleja técnica no-destructiva que, a partir de la generación de una imagen 3D del sólido evaluado, brinda información digital muy precisa tanto de las heterogeneidades como de ... -
Emisiones de GEI en lagunas de tratamiento de efluentes en dos sistemas lecheros: comunicación.
(2021-11-17)La generación de metano (CH4) a partir de los sistemas de efluentes en tambos es una fuente importante de emisiones de GEIs (gases de efecto invernadero) y poco cuantificada (Leytem et al., 2017). Según Vander-Zaag et al. ... -
Study of Residual Stress Relaxation Mechanics Using a Micro-indent Method
(2016-12-05)The aim of this study is to show the feasibility and accuracy of a micro-indent method to comprehensively evaluate the relaxation mechanics of residual stress in specimens of rolled aluminium alloy. This micro-indent ... -
Evaluation of Residual Stresses Induced by Face Milling Using a Method of Micro-indents
(2017-02-17)The aim of this study is to determine and evaluate residual stresses induced by face milling in different zones, which are associated with asymmetries in orientation of cutting edge. In this study, a micro-indent method ... -
Analysis of Residual Stresses in High Speed Milled Aluminum Alloys
(2017-03-15)The purpose of this study is to evaluate, from high speed machining tests, the behavior of the residual stresses induced in samples of AA 6082-T6 and AA 7075-T6 aluminum alloys. This study includes an exhaustive analysis ... -
Determination and Analysis of Residual Stresses Induced by High Speed Milling Using a Micro-indent Method
(2018-06-15)Abstract: The purpose of this work is to determine and analyze residual stress normal components and anisotropy degrees introduced by high-speed milling in specimens of AA 6082-T6 and AA 7075-T6 aluminum alloys. At ...