Ph.D. in Mechanical Engineering (2023) from the School of Engineering of Ilha Solteira, São Paulo State University (FEIS/UNESP), with a B.Sc. in Mechanical Engineering (2019) from the same university. Completed research internships at Duke University (January and February 2019) and the University of Michigan (2022-2023). Currently, she is a postdoctoral fellow at the Department of Aeronautical Engineering, São Carlos School of Engineering, University of São Paulo, Brazil. Her research focuses on aeroelasticity, particularly in systems with structural nonlinearities, including piecewise linearity (e.g., freeplay). She is currently investigating piezoelectric metamaterials to enhance aeroelastic efficiency of panel flutter. (Source: Lattes Curriculum)
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Vibration, noise, and stability are typical issues of aircraft structures, e.g. panels, exposed to extreme operating conditions such as supersonic and hypersonic flight. Passive control techniques have been investigated to enhance the vibroacoustic performance of supersonic aeroelastic panels. When compared to active control techniques, the passive ones are relatively simple to design and…
Nonlinear effects can change substantially the dynamics of a flight. Friction and freeplay in control surfaces can also imply to change the stability of aerial vehicles or limitations in the operational flight envelope. In this context, this research comprises an investigation of the dynamics of Limit Cycle Oscillations (LCO) due to simultaneous freeplay on aileron and trim-tab. The influ…
Nonlinear control surface effects can modify the aeroelastic dynamics during a flight. In particular, control surface friction and freeplay can change the stability behavior which can imply in restrictions in a flight envelope. In this context, this research involves the study of aeroelastic gust responses in a three degrees of freedom typical section considering friction and freeplay act…
The presence of nonlinearities in aeroelastic systems can change the dynamics of flight. There are several types of nonlinearities, such as geometrically nonlinear behavior and freeplay, and they can lead the system to limit cycle oscillations (LCO). The first type of nonlinearity is usually found in flexible high-aspect-ratio wings (HAR), which achieve large deformations and have the int…
It is known that the presence of nonlinearities in aeroelastic systems can change the dynamic of flight. Particularly, freeplay and friction in control surfaces can modify the aircraft stability, even resulting in flight envelope limitations. According to the literature, the inclusion of freeplay requires time domain analysis using the Hénon's technique to avoid numerical errors. However,…
| 1 / 1 | Ongoing scholarships in Brazil |
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