Buscar
Mostrando ítems 41-50 de 133
Synchrotron x-ray multiple diffraction in the study of Fe+ ion implantation in Si(001)
(Iop Publishing LtdBristolInglaterra, 2009)
Investigação das correlações entre parâmetros de deposição e propriedades estruturais e mecânicas de filmes de TiN preparados por sputtering reativo
(Universidade Estadual Paulista (Unesp), 2018-07-26)
O nitreto de titâno apresenta uma vasta gama de aplicações. Entre elas destacam-se as aplicações em recobrimento de superfícies que exploram características mecânicas tais como dureza e módulo de elasticidade do material ...
Modelo de bielas e tirantes para blocos sobre duas estacas submetidos à carga excêntrica
(Universidade Tecnológica Federal do ParanáToledoBrasilEngenharia CivilUTFPR, 2017-11-10)
The study of foundations is one of the most complex stages in the design of a building, since it must attend the technical and economic conditions of structural and geotechnical engineering. Pile-caps design methods actually ...
Detailed micro-modeling of partially grouted reinforced masonry shear walls: extended validation and parametric study
(2021)
Partially grouted reinforced masonry (PG-RM) shear walls have been widely used as structural elements in low- and medium-rise earthquake-resistant buildings. Nonetheless, assessing its shear strength represents a complex ...
Effects of substrate temperature, substrate orientation, and energetic atomic collisions on the structure of GaN films grown by reactive sputtering
(American Institute of Physics (AIP), 2013-11-14)
The combined effects of substrate temperature, substrate orientation, and energetic particle impingement on the structure of GaN films grown by reactive radio-frequency magnetron sputtering are investigated. Monte-Carlo ...
Caracterização via fluorescência de raios-X e difração de raios-X da liga AA7050 consolidada sob diferentes temperaturas de extrusão
(Universidade Federal do Rio Grande do NorteBrasilUFRNEngenharia de MateriaisEngenharia de Materiais, 2021-09-10)
The objective of this work was to evaluate the influence of the extrusion temperature in the phases present in aluminum alloys AA7050 through the techniques of X-Ray Fluorescence (XRF) and X-Ray Diffraction (XRD). The raw ...
Numerical simulation of the three edge bearing test of steel fiber reinforced concrete pipes
(Asociación Argentina de Mecánica Computacional, 2021)