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N=2 supersymmetric QCD and elliptic potentials
(Springer, 2014-11-06)
We investigate the relation between the four dimensional N = 2 SU(2) super Yang-Mills theory with four fundamental flavors and the quantum mechanics model with Treibich-Verdier potential described by the Heun equation in ...
Efeito do fresamento com alta velocidade de corte na integridade superficial de aços ferríticos com grãos ultrafinos
(Universidade Estadual Paulista (UNESP), 2014)
Toward precision holography with supersymmetric Wilson loops
(Springer, 2016-04)
We consider certain 1/4 BPS Wilson loop operators in SU(N) N = 4 supersymmetric Yang-Mills theory, whose expectation value can be computed exactly via supersymmetric localization. Holographically, these operators are mapped ...
Manufatura de molde cúbico metálico para ensaio de resistência a compressão em pastas de cimento para poços de petróleoManufacture of metallic cubic mold for testing compressive strength in cement slurry for oil wells
(Universidade Federal do Rio Grande do NorteBrasilUFRNEngenharia Mecânica, 2021)
" Estudio de factibilidad para la automatización de un torno y automatización de una fresadora"
(Instituto Tecnológico de Costa Rica, 2003)
experience personnel is required. When the client want pieces in big quantities, the work becomes repetitive and wastes valuable time that could be spend in the elaboration of pieces for another client.
In search of new ...
Aleaciones base Mg para el almacenamiento de hidrógeno producidas por aleado mecánico
(2011-11-22)
Geometry optimization jobs based on Density Functional Theory were performed on given atom arrangements to estimate the enthalpy of formation of the hydrides MgH2 and (Mg-M)H2 (M= Y, Sc, Li, Zn, Ga, Al, Ag) and assess the ...
Micro-maquinado multi-ejes CNC aplicado a implantes dentales en aleación de Titanio Ti-6Al-4V
(Universidad Nacional de ColombiaBogotá - Ingeniería - Maestría en Ingeniería - Materiales y ProcesosDepartamento de Ingeniería Mecánica y MecatrónicaFacultad de IngenieríaBogotá, ColombiaUniversidad Nacional de Colombia - Sede Bogotá, 2021)
El micro-maquinado mecánico es una operación de micro-fabricación destacada en el área del corte de metales, especialmente cuando se aplica a materiales de ingeniería como las aleaciones de titanio. En la actualidad, el ...
Avaliação do estado de superfície obtido no fresamento de ligas de titânio com ferramentas comerciais
(Universidade Federal de São CarlosUFSCarCâmpus São CarlosEngenharia Mecânica - EMec, 2021-11-09)
The fulfilment of physiological performance criteria that lead to the proper structural and functional connection between bone and implant, called osteointegration, is closely related to the surface characteristics of the ...