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  • PEREIRA, Alyson Benoni Matias; http://lattes.cnpq.br/3518887837884448 (Universidade Federal de ItajubáBrasilIEPG - Instituto de Engenharia de Produção e GestãoPrograma de Pós-Graduação: Doutorado - Engenharia de ProduçãoUNIFEI, 2024-09-20)
    The DAI (Academic Doctorate for Innovation) is an initiative by CNPq with the objective of enabling Graduate Programs to foster interaction projects with companies through theses, dissertations, and final course projects. ...
  • GAUTIER, Nelson Jose Diaz; http://lattes.cnpq.br/8995561394082669 (Universidade Federal de ItajubáBrasilIEM - Instituto de Engenharia MecânicaPrograma de Pós-Graduação: Doutorado - Engenharia MecânicaUNIFEI, 2020-04-30)
    The multi-objective optimization algorithms commonly used in real engineering designs are based on evolutionary strategies. These algorithms often require a large number of evaluations of the objective function to achieve ...
  • MOKARZEL, Helio; 999 999 999 (Universidade Federal de ItajubáBrasilIESTI - Instituto de Engenharia de Sistemas e Tecnologia da InformaçãoPrograma de Pós-Graduação: Doutorado - Engenharia ElétricaUNIFEI, 1974-01-01)
    Não consta
  • MONTEIRO, Juliana Ribas; http://lattes.cnpq.br/2652393084193388 (Universidade Federal de ItajubáBrasilIESTI - Instituto de Engenharia de Sistemas e Tecnologia da InformaçãoPrograma de Pós-Graduação: Doutorado - Engenharia ElétricaUNIFEI, 2020-11-06)
    New opportunities enabled by renewable mobile power stations (RMPSs), in association with microgrids (MGs) ability to operate islanded to the main grid, presents a likely solution to ensure power system novel reliability ...
  • ALVES, Fábio Junior; http://lattes.cnpq.br/0867346347291204 (Universidade Federal de ItajubáBrasilIESTI - Instituto de Engenharia de Sistemas e Tecnologia da InformaçãoPrograma de Pós-Graduação: Doutorado - Engenharia ElétricaUNIFEI, 2022-12-08)
    Autism Spectrum Disorder (ASD) is a neurodevelopmental condition that affects about 1-2% of the global population and leads to long-term challenges in the daily social lives of individuals with the disability. Based ...
  • MANSO, Luiz Antônio da Fonseca; http://lattes.cnpq.br/9650179794608517 (Universidade Federal de ItajubáBrasilIESTI - Instituto de Engenharia de Sistemas e Tecnologia da InformaçãoPrograma de Pós-Graduação: Doutorado - Engenharia ElétricaUNIFEI, 1999-06-21)
    Consta no arquivo em PDF
  • CAMACHO, Ramiro Gustavo Ramirez; http://lattes.cnpq.br/6194277568885657 (Universidade Federal de ItajubáBrasilIEM - Instituto de Engenharia MecânicaPrograma de Pós-Graduação: Doutorado - Engenharia MecânicaUNIFEI, 2001-01-02)
    Consta no arquivo em PDF
  • BORGES, Ramon Maia; http://lattes.cnpq.br/7146743799532788 (Universidade Federal de ItajubáBrasilIESTI - Instituto de Engenharia de Sistemas e Tecnologia da InformaçãoPrograma de Pós-Graduação: Doutorado - Engenharia ElétricaUNIFEI, 2020-07-22)
    This study presents radio over fiber (RoF) solutions for the fifth-generation (5G) of wireless networks. After the state of the art and a technical background review, four main contributions are reported. The first one is ...
  • PAULA, Lucas Tobias de; http://lattes.cnpq.br/4320263713790319 (Universidade Federal de ItajubáBrasilIFQ - Instituto de Física e QuímicaPrograma de Pós-Graduação: Doutorado - Multicêntrico em Química de Minas GeraisUNIFEI, 2022-08-02)
    Formal analogies between gravitational and acoustic or optical phenomena have been a subject of study for over a century, leading to interesting scenarios for testing kinematic aspects of general relativity in terrestrial ...
  • OLIVEIRA, Thiago Luiz Lara; http://lattes.cnpq.br/6578365982805080 (Universidade Federal de ItajubáBrasilIEM - Instituto de Engenharia MecânicaPrograma de Pós-Graduação: Doutorado - Engenharia MecânicaUNIFEI, 2021-08-16)
    In aerospace industry, composite materials offer several advantages, such as high weight-to strength ratio and corrosion resistance. Aerospace materials are costly and have high safety standards, frequently using ...
  • SOARES, Guilherme Augusto Batista; http://lattes.cnpq.br/8544902272229644 (Universidade Federal de ItajubáBrasilIRN - Instituto de Recursos NaturaisPrograma de Pós-Graduação: Doutorado - Multicêntrico em Química de Minas GeraisUNIFEI, 2021-03-18)
    Phosphate esters are an important group of chemical compounds. They are naturally found and intrinsically related to life since are involved in genetic and energy storage. However, there is a concern about the use of ...
  • PINTO, Fernando Batista; http://lattes.cnpq.br/2082785753488838 (Universidade Federal de ItajubáBrasilIEM - Instituto de Engenharia MecânicaPrograma de Pós-Graduação: Doutorado - Engenharia MecânicaUNIFEI, 2019-12-11)
    This work aimed to analyze the influence on the mechanical, rheological and durability properties of a Self Compacting Concrete - SCC that had different percentages of sand replaced by metal slag and the simultaneous use ...
  • PONTES, Ágata Mayara Paula; http://lattes.cnpq.br/9783590645476319 (Universidade Federal de ItajubáBrasilIFQ - Instituto de Física e QuímicaPrograma de Pós-Graduação: Doutorado - Ciência e Engenharia de MateriaisUNIFEI, 2024-07-11)
    Multi-principal element alloys based on refractory metals have been the subject of study with the aim of competing with nickel super alloys due to their high melting temperatures and promising mechanical properties such ...
  • ANSELMO, Bruno de Campos Salles; http://lattes.cnpq.br/4986495348974387 (Universidade Federal de ItajubáBrasilIEM - Instituto de Engenharia MecânicaPrograma de Pós-Graduação: Doutorado - Engenharia MecânicaUNIFEI, 2020-10-07)
    Heat sinks are devices capable of improving the operating temperature of a wide range of equipment. Design of Experiments (DOE) was used for experiments and subsequent statistical data analysis. Experiments were carried ...
  • TAETS, Leandro Alexandre Ribeiro; http://lattes.cnpq.br/6191996167807510 (Universidade Federal de ItajubáBrasilIEM - Instituto de Engenharia MecânicaPrograma de Pós-Graduação: Doutorado - Engenharia MecânicaUNIFEI, 2021-12-16)
    The use of renewables in electricity generation, especially wind and solar, has grown worldwide, taking advantage of reductions in equipment costs and policies to encourage substitution of fossil fuels. However, one ...
  • FREITAS, Flávio Ferreira; http://lattes.cnpq.br/3283511995161994 (Universidade Federal de ItajubáBrasilIRN - Instituto de Recursos NaturaisPrograma de Pós-Graduação: Doutorado - Meio Ambiente e Recursos HídricosUNIFEI, 2023-02-28)
    Distributed Generation (GD) in Brazil was a milestone for the Brazilian electricity matrix, as it allowed the generation of electricity to the National Interconnected System (SIN) from small renewable energy sources or ...
  • REZEK, Thiago Junqueira (Universidade Federal de ItajubáBrasilIEM - Instituto de Engenharia MecânicaPrograma de Pós-Graduação: Doutorado - Engenharia MecânicaUNIFEI, 2024-07-01)
    This work presents design guidelines to eliminate unwanted hydrodynamic effects on diffuser augmented hydrokinetic and wind turbines. The occurrence of boundary layer separation from the solid surfaces situated inside the ...
  • FERREIRA, Diego Corrêa; http://lattes.cnpq.br/0304518478025508 (Universidade Federal de ItajubáBrasilIEM - Instituto de Engenharia MecânicaPrograma de Pós-Graduação: Doutorado - Engenharia MecânicaUNIFEI, 2022-04-19)
    This work presents the thermal influence of the coating in a carbide cutting tool. The influence of the convection is also included in the analysis. The thermal model consist of a carbide cutting tool, a shim and a tool ...
  • BRAGANÇA, Rafael Álvares; http://lattes.cnpq.br/3146235849451115 (Universidade Federal de ItajubáBrasilIESTI - Instituto de Engenharia de Sistemas e Tecnologia da InformaçãoPrograma de Pós-Graduação: Doutorado - Engenharia ElétricaUNIFEI, 2024-02-28)
    This thesis not only contributes to the advancement of knowledge in the field of sensitivity analysis of electrical networks but also offers direct tools and applications for the optimization and operation of these ...
  • COBAS, Vladimir Rafael Melian; http://lattes.cnpq.br/3077963106849610 (Universidade Federal de ItajubáBrasilIEM - Instituto de Engenharia MecânicaPrograma de Pós-Graduação: Doutorado - Engenharia MecânicaUNIFEI, 2006-09-05)
    The following work presents a study of the simulation of high Fuel Cells temperature, SOFC, and the operation integrated with gas microturbines into combined cycle. The principal aim is to reach high fuel utilization ...