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Monitoramento de variáveis ambientais e avaliação do índice de qualidade da água em viveiro de piscicultura
(Universidade Federal de Santa Maria, 2020-10-27)
In order to increase the activity of fish farming and the possible environmental impacts generated, monitoring water quality is an essential assessment for sustainable development. This work aimed to monitor the water ...
Projeto e implementação de um fonte de alimentação para switching painéis elétricos usando o conversor de flyback
(2019-08-26)
Considering that the switched power supplies are widely implemented as power supplies
for the control and command circuits for the powering of electric engines, we sought to implement
a switched power supply using the ...
Utilização do OPENDSS para análise em sistemas de proteção de circuitos em instalações elétricas consumidoras
(Universidade Federal de Santa Maria, 2019-07-16)
The design of the protective system of a consumer electrical installation involves a large
sequence of stages and for this it is necessary to determine the short circuit currents at
the installation places of the protective ...
Efeito da aplicação de soro de leite nas características químicas e microbiológicas de solos
(Universidade Federal de Santa Maria, 2020-08-25)
During the cheese and derivates fabrication, some residues are added, the whey among them. This residue is an opaque liquid, with a yellowish green color, high concentration of BOD and high pollutant powder. Then, the ...
Avaliação do fosfato de nióbio como catalisador heterogêneo na esterificação de ácido oleico com acetato de metila
(Universidade Federal de Santa Maria, 2017-09-29)
The concern about global warming and the search for energy security are main responsible for promote the development of renewable fuels. Among biofuels, biodiesel is a potential successor to fossil fuels because it is an ...
Otimização do processo de solda TIG no aço tubular AISI 304 por meio da análise de relação Grey - Taguchi
(Universidade Federal de Santa Maria, 2018-01-23)
The search for optimization of processes in production management aiming at quality is characterized by the need to identify the levels of factors that imply the right to decision making, being a basic basis for a satisfactory ...
Desenvolvimento de um health index para transformador de potência
(Universidade Federal de Santa Maria, 2017-08-28)
This dissertation presents the development of the Health Index methodology to evaluate and classify power transformers, basing on its operation and maintenance information. The motivation behind the methodology’s development ...
Gerenciamento de rotina em uma associação hospitalar de médio porte
(Universidade Federal de Santa Maria, 2018)
Hospitals are admittedly complex organizations with difficult and expensive administration
that offer services with a high level of specificity and often make the management system
more difficult. Variety in the services ...
Plataforma hardware in the loop para teste de leis de controle de voo e desenvolvimento de unidade de navegação inercial
(Universidade Federal de Santa Maria, 2017-12-21)
The work presents a Hardware in The Loop (HIL) system design and construction, aimed
to test automatic flight control laws with the X-Plane flight simulator. In addition, the development,
integration, and tests of an ...
Projeto conceitual e sistema de controle de VANT penta-rotor para aplicações agrícolas
(Universidade Federal de Santa Maria, 2020-02-13)
This work deals with the design of an penta-rotor Unmanned Aerial Vehicle (UAV), covering
the conceptual phase, control project and simulations that allows validating the operation
of the complete system. Such a vehicle ...