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Banco de dados experimental de escoamento transiente em redes urbanas de drenagem pluvial
(Universidade Federal de Santa Maria, 2020-01-10)
Heavy rainfall events are characterized by high runoff generation, which turns in large, sometimes sudden, flow fluctuations in drainage networks. The hydraulic transients generated by this flow variation may cause a flow ...
Utilização do sistemas MEDINA e LVECD para análise de pavimentos: avaliações dos níveis de tráfego e espessuras da camada de concreto asfáltico
(Universidade Federal de Santa Maria, 2020-08-26)
Aware of the frequent recurrence of fatigue cracks on Brazilian asphalt pavements and that the current design method does not include such a phenomenon, DNIT presented MeDiNa, which is a software with the potential to ...
Análise de viabilidade e retorno financeiro de pequenas centrais hidrelétricas: estudo de caso da PCH Quebra Dentes
(Universidade Federal de Santa Maria, 2020-09-25)
This study analyzes projects of Small Hydroelectric Plants from an economic and financial perspective. To this end, the research aimed to understand, at first, the technical concepts that characterize such enterprises, the ...
Estudo comparativo para carregamento de carros elétricos através de geração distribuída e análise econômica
(Universidade Federal de Santa Maria, 2020-12-16)
We are currently experiencing great changes, both in terms of technology,
economics and mainly sustainability, which justifies studies on the developmentof new strategies for increasing energy efficiency. Thus, based on ...
Análise de modelo de micorrede de energia solar conectada à rede para carregamento de veículos elétricos
(Universidade Federal de Santa Maria, 2020-10-02)
This work presents the analysis of a microgrid model of energy generation through pho- tovoltaic panels connected to the distribution network and with a battery storage system to supply the charging station for electric ...
Análise de atendimento de cargas isoladas por sistemas fotovoltaicos com armazenamento de energia
(Universidade Federal de Santa Maria, 2020-10-16)
Having knowledge of the economic advantages of photovoltaic solar energy, in addition to its benefits to the environment, and considering the need to improve the living conditions of the population where electricity has ...
Aplicação dos princípios da produção enxuta à construção civil processos gerenciais, técnicas e desafios para o caso brasileiro
(Universidade Federal de Santa Maria, 2020-07-22)
Civil engineers are licensed to exert several activities related to the design, planning and execution of urban and rural buildings. In recent years, the increasing complexity of the projects has motivated these professionals ...
Desenvolvimento de software para análise de risco em sistemas de proteção contra descargas atmosféricas
(Universidade Federal de Santa Maria, 2020-09-25)
The risk analysis of lightning losses is performed based on several determining factors. Such as dimensions of the structure to be analyzed, material of which the structure is constituted, activities performed in it, ...
Análise eletromagnética e térmica de transformadores de distribuição utilizando simulações computacionais e ensaios laboratoriais
(Universidade Federal de Santa Maria, 2020-08-17)
A distribution transformer is able to operate when it attends to the electrical and mechanical requirements that norm ABNT NBR 5440 imposes. In this way, two transformer models, with the same tank volume but with geometrical ...
Influência do tratamento térmico na microestrutura e dureza do ferro fundido nodular
(2020-12-18)
The analysis and characterization of materials is a growing subject due to an appropriate selection of the material according to the needed performance of the components, which can contribute to the reduction of failures ...