Browsing Engenharia Mecânica - EMec by Subject "Vibrações mecânicas"
Now showing items 1-3 of 3
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Estudo numérico do controle passivo de vibrações em torneamento mecânico a partir de materiais piezoelétricos
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 15/01/2021)Chatter is a self-excited vibration that is found in several machining processes and for this reason it is one of the main causes for bad superficial quality on the workpiece. Therefore, the need of minimizing vibrations ... -
Estudo numérico e experimental das rigidezes de contato de uma estrutura de espelho da linha Mogno do Sirius
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 25/11/2021)One of the challenges in the project of new 4th generation synchrotron light sources, such as Sirius (LNLS), is the design of the mechanical stability of the components of the new beamlines, where it is possible to ... -
Caracterização dinâmica de um instrumento musical de cordas usando análise modal operacional
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 20/12/2019)Although the electric guitar has been more and more an investigation object by the academy, there are still important conclusions missing regarding its dynamic characteristics. To offer a contribution over this panorama, ...