Buscar
Mostrando ítems 31-40 de 69
Comparación de los parámetros de dispersión de una antena microstrip para la banda de 18 a 28 GHz
(2021-09)
This contribution details a microstrip-type
antenna with a patch for the next 5G technology at resonant
frequency distributed in a range of values from 18 (GHz) to 28
(GHz), with a low-cost substrate, small rectangular ...
Caracterização de uma rede PLC de baixa tensão
(Universidade Federal de Juiz de Fora (UFJF)BrasilFaculdade de EngenhariaPrograma de Pós-graduação em Engenharia ElétricaUFJF, 2023)
Caracterização de uma rede PLC de baixa tensão
(Universidade Federal de Juiz de Fora (UFJF)BrasilFaculdade de EngenhariaPrograma de Pós-graduação em Engenharia ElétricaUFJF, 2023)
An extended validation of the last generation of particle finite element method for free surface flows
(Elsevier, 2014-12)
In this paper, a new generation of the particle method known as Particle Finite Element Method (PFEM), which combines convective particle movement and a fixed mesh resolution, is applied to free surface flows. This interesting ...
Experimental investigation of 50 MPa reinforced concrete slabs subjected to blast loading
(Universidad Nacional de Colombia - Sede Bogotá - Facultad de Ingeniería, 2018-05-01)
This paper presents results from blast tests conducted on four 50 MPa concrete slabs with reinforcement ratios of 0,175% and 0,37%. Two of the slabs were retrofitted with 50 mm thick foam in order to investigate the potential ...
MULTIOBJECTIVE EVOLUTIONARY ALGORITHMS APPLIED TO MICROSTRIP ANTENNAS DESIGN
(Universidad de Tarapacá., 2009)
Las líneas de transmisión
(Universidad Nacional de Educación Enrique Guzmán y VallePE, 2018-03-08)
El objetivo de este trabajo de investigación fue las líneas de transmisión son conductores eléctricos que transmiten y la energía
electromagnética a través de ellos. Esto está en contraste con las radiaciones
electromagnéticas ...
Divisor de potência banda larga 1:8 com distribuição gaussiana em stripline semi-suspensa
(BrasilUFSMCentro de Tecnologia, 2022-06-08)
This Final Graduation Project presents the design of a 1:8 asymmetrical power divider, with Gaussian distribution, operating in the Wi-Fi 6 frequency range. The proposed solution is based on multiple cascaded T-junctions, ...