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Generation of application specific fault tolerant irregular NoC topologies using tabu search
(Universidade Federal do Rio Grande do NorteBrasilUFRNBacharelado em Ciência da Computação, 2019-06)
Network on Chip (NoC) was proposed to enhance computer performance. Initially conceived topologies tended to have a regular structure, aiming flexibility - regular performance for different applications, and multiple paths ...
Avaliação de métodos de localização de faltas em linhas de transmissão
(Universidade Tecnológica Federal do ParanáCornelio ProcopioBrasilEngenharia ElétricaUTFPR, 2016-06-10)
This work presents a comparative study between the fault location algorithms based on fundamental frequency components proposed by Jamali (1990) and Girgis (1992), in order to identify which one is the most accurate and ...
Utilização de fios de nanotubos de carbono como elementos de monitoramento da integridade de estruturas em materiais compósitos
(Universidade Tecnológica Federal do ParanáCornelio ProcopioBrasilEngenharia MecânicaUTFPR, 2016-11-17)
The composites materials were created due to the need of lighter and stiffer materials. These kinds of materials have range of applications in engineering such as aerospace, civil, mechanical and others. However these ...
Detecção de falhas em motores de indução trifásico utilizando o método off-line avaliando a resistência estatórica
(Universidade Tecnológica Federal do ParanáCornelio ProcopioBrasilEngenharia ElétricaUTFPR, 2015-06-08)
Short circuits in the stator windings are considered as one of the major failures that occur in a three-phase induction motor (MIT), influenced by the quality of the insulation between the windings and between the phases ...
Optimización de una placa laminar de composites con los métodos del Ansys Mechanical Apdl
(Universidad de Guayaquil. Facultad de Ciencias Matemáticas y Físicas. Carrera de Ingeniería en Sistemas Computacionales., 2020-04)
En esta tesis de pregrado, se desarrolla y aplica un método de optimización computacional
basado en un modelado matemático (MEF), para una placa rectangular formada digitalmente
por grupos laminares a base de 3 tipos de ...
Estudo GPR de rochas carbonáticas fraturadas e carstificadas da Formação Salitre no município de Morro do Chapéu/BA
(Universidade Federal do Rio Grande do NorteBrasilUFRNGeologia, 2021-06-07)
This study has the purpose imaging and interpreting features in fractured and karstified carbonate rocks using the GPR method. Based on GPR data, it was possible to characterize the process of carstification of the studied ...
Isolamento de motores elétricos
(Universidade Tecnológica Federal do ParanáCornelio ProcopioBrasilEngenharia Industrial ElétricaUTFPR, 2014-11-27)
Eletric engines are extremely important for the production of an industry, and they can, with the use, develop defects or failures. So aiming to maximize its efficiency and to reduce maintenance costs, the predictive ...
Utilização do método de eletrorresistividade (ERT) em investigações geotécnicas em um parque eólico, localizado no município de Jandaíra/RN
(Universidade Federal do Rio Grande do NorteBrasilUFRNGeofísicaGeofísica, 2022-02-17)
In the engineering field, geophysical methods have become popular since the 1990s and continue to be applied in conjunction with geotechnical investigations, such as in monitoring risk areas, detection of pipelines and ...
Estudo comparativo do detalhamento das armaduras em projetos de estruturas sismo-resistentes
(Universidade Federal do Rio Grande do NorteBrasilUFRNEngenharia Civil, 2016-11-17)
Due to the fact that Brazil is located in a region far from the edges of the tectonic plate in which is found, there is a false impression that there is no possibility of seismic events happening in the country. Nowadays, ...
Desenvolvimento de um gerador de afundamentos de tensão (GAT) para testes de inversores trifásicos conectados à rede elétrica
(Universidade Tecnológica Federal do ParanáPato BrancoBrasilDepartamento Acadêmico de ElétricaEngenharia ElétricaUTFPR, 2019-06-11)
As the penetration of renewable energy into the grid has been increasing, modern network codes require the generators to possess low voltage ride-through (LVRT) capability. To evaluate the performance of a generator during ...