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Numerical simulation and experimental validation of the microindentation test applied to bulk elastoplastic materials
(INSTITUTE OF PHYSICS PUBLISHING, 2012)
Contact mesh approach in explicit finite element method: an application to a severe contact problem
(Universidade Federal de UberlândiaBrasilPrograma de Pós-graduação em Engenharia Mecânica, 2018)
Modeling the micro-indentation of metal matrix composites
(Elsevier Science Sa, 2007-08)
A finite element model is developed to quantify the effect of the depth and diameter of the reinforcement in the hardness number of metal matrix composite. The model includes a spherical indenter pressed against a metal ...
Influência da superposição de microindentações em material frágil modelo para estudo de fundamentos de abrasãoInfluence of superimposition of microindentations in brittle material model for study of fundamentals of abrasion
(Universidade Federal de UberlândiaBrasilPrograma de Pós-graduação em Engenharia Mecânica, 2019)
Simulação de microindentação de material multicamada pelo método dos elementos finitosSimulation of a multilayered material microindentation by finite element method
(Universidade Federal de UberlândiaBRPrograma de Pós-graduação em Engenharia MecânicaEngenhariasUFU, 2016)
Analysis, manufacture and characterization of Ni/Cu functionally graded structures
(ELSEVIER SCI LTDOXFORD, 2012)
In this work, an experimental and numerical analysis and characterization of functionally graded structures (FGSs) is developed. Nickel (Ni) and copper (Cu) materials are used as basic materials in the numerical modeling ...
Evaluación de los defectos en las vértebras y su contribución a la inestabilidad de la columna vertebral
(Beristain Lima, Saúl, 2017-02-08)
Este trabajo consiste en establecer la contribución del daño de una vértebra con daño físico
o bien con algún defecto en su estructura ósea, el cual puede ser ocasionado por alguna
patología o por algún trauma, incluso ...
Indentation damage and crack repair in human enamel.
(ELSEVIER SCIENCE BV, 2013-05-01)
Tooth enamel is the hardest and most highly mineralized tissue in the human body. While there have been a number of studies aimed at understanding the hardness and crack growth resistance behavior of this tissue, no study ...
Produção e análise de espumas sintáticas via tixoinfiltração da liga de alumínio aa6351 em balões fly ash
(Universidade Tecnológica Federal do ParanáCornelio ProcopioBrasilPrograma de Pós-Graduação em Engenharia MecânicaUTFPR, 2020-02-28)
Cellular metals have demonstrated great potential for several applications in mobility engineering. They allow different characteristics in a single material, such as low density with high specific rigidity, energy absorption ...