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Navegação Teses por autor "CUNHA JUNIOR, Sebastião Simões da"

Navegação Teses por autor "CUNHA JUNIOR, Sebastião Simões da"

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  • Analysis of milling in composite material by non-destructive methods 
    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 ...
  • Damage Analysis in Mechanical Structures Using Vibrothermography 
    OLIVEIRA, Lucas Antonio de; http://lattes.cnpq.br/7533889985607594 (Universidade Federal de ItajubáBrasilIEM - Instituto de Engenharia MecânicaPrograma de Pós-Graduação: Doutorado - Engenharia MecânicaUNIFEI, 2024-02-19)
    This work aims to contribute to the development, understanding, and advancement of damage detection in composite materials using the technique of vibrothermography. This technique, classified as an active infrared ...
  • Development of a multi-objective optimization algorithm based on lichtenberg figures 
    PEREIRA, João Luiz Junho; http://lattes.cnpq.br/5864158210538587 (Universidade Federal de ItajubáBrasilIEM - Instituto de Engenharia MecânicaPrograma de Pós-Graduação: Doutorado - Engenharia MecânicaUNIFEI, 2022-08-22)
    This doctoral dissertation presents the most important concepts of multi-objective optimization and a systematic review of the most cited articles in the last years of this subject in mechanical engineering. The State of ...
  • Estudo acerca do uso de controle adaptativo baseado na estrutura do regulador integrativo universal aplicado a controle de voo de aeronaves 
    CAMPOS, Rafaella Barrêto; http://lattes.cnpq.br/4768466900412384 (Universidade Federal de ItajubáBrasilIEM - Instituto de Engenharia MecânicaPrograma de Pós-Graduação: Doutorado - Engenharia MecânicaUNIFEI, 2022-12-16)
    This thesis addresses studies carried out in order to integrate the adaptive control techniques and the Universal Integral Regulator (UIR). The studies started with the implementation of a non-constant gain, but based on ...
  • Metamodel-based static and dynamic optimization of composite structures with ply drop-offs 
    DINIZ, Camila Aparecida; http://lattes.cnpq.br/0433271127203481 (Universidade Federal de ItajubáBrasilIEM - Instituto de Engenharia MecânicaPrograma de Pós-Graduação: Doutorado - Engenharia MecânicaUNIFEI, 2022-07-22)
    Nowadays, there is no analytical equation able to analyze the issues related to the performance of structures with ply drop-offs. In order to address this issue, a metamodel using Design of Experiments and the SunFlower ...