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Ministério da Defesa (Brasil). Instituto Tecnológico de Aeronáutica (ITA). Divisão de Engenharia Aeronáutica (IEA) (Institutional affiliation from the last research proposal) Birthplace: Brazil
Professor at the Instituto Tecnológico de Aeronáutica (ITA), with a degree on Aeronautical Engineering at ITA (2004), Master degree on Aerospace Engineering at ITA (2006), and a PhD on Acoustics and Fluid Mechanics at the Université de Poitiers (2012). Awarded by a David Crighton Fellowship by the University of Cambridge (2012). Research work on aeroacoustics, hydrodynamic instability and turbulence. Current research includes: - noise emitted by turbulent jets; - modelling, numerical simulation and experimental studies of coherent structures in turbulent flows; - modelling and closed-loop control of transition to turbulence; - acoustic scattering by trailing edges; - aerodynamic noise due to jet-wing interaction; - noise-reduction control in turbulent flows. (Source: Lattes Curriculum)
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The present proposal aims the constitution of the Engineering Research Center for the Aerial Mobility of the Future (ERC-AMF) having ITA as the host institution, Embraer as the industrial partner, and the participation of researchers from two other universities located in the State of São Paulo, namely, Unicamp and EESC/USP. The ERC-AMF has, as its general objective, the realization of R&…
This document is a research project submitted to FAPESP within the "Regular" funding line. The project coordinator and principal investigator is an assistant professor of the department of Aerodynamics, division of Aeronautical Engineering at ITA. The work deals with the development of reduced-order models for flow-control applications, aiming at the control of transition to turbulence in…
(Only some records are available in English at this moment)
The development of eVTOLs (electric vertical takeoff and landing vehicles) is closely tied to the advancement of modern urban mobility, which seeks faster, more sustainable, and efficient transport solutions to address increasing city congestion. However, introducing these vehicles into urban areas presents significant challenges, particularly regarding propeller noise control. Research i…
Novel aircrafts are being developed in recent years to satisfy the current demand for mobility, in that sense aircrafts have the challenge of be less noisy. The proposal is to model and simulate the sound radiated by propellers in the vicinity of wings, in configurations that are representative of novel aircraft. Simplified models will be developed in order to represent the dominant flow …
Wall-bounded turbulence is an extremely important class of problems in fluid mechanics, bothon account of its scientific interest and its huge technological importance. A large part of theenergy consumption in industrial and commercial activities worldwide is due to turbulence dissipation when moving fluids along pipes and channels, and vehicles through fluid media. This makesturbulent dr…
The focus of the present study will be the application of the SPOD (Spectral Proper Orthogonal Decomposition) method and resolvent analysis in transitional flows over flat plates, not yet studied by this method, from spatio-temporal databases of simulations already existing in the laboratory. The aim will be to better characterize free turbulence transition (bypass) mechanisms not yet ful…
Reducing noise and fuel consumption are imperative goals in the aeronautical industry. Aiming at these goals, the use of flow control techniques has gained an increasing importance in the last few years. Since the boundary layer flow has a substantial influence in the aeroacoustics and aerodynamics of aircraft, an experimental Ph.D. research is proposed, towards flow estimation and contro…
The focus of the present study will be the application of the SPOD (Spectral Proper Orthogonal Decomposition) method and Resolvent Analysis in transitional flows over flat plates, not yet studied by this method, from spatio-temporal databases of simulations already existing in the laboratory. The aim will be to better characterize free turbulence transition (bypass) mechanisms not yet ful…
(Only some records are available in English at this moment)
The present document relates the research project for a "Bolsa Estagio Pesquisa no Exterior" (BEPE) at the Royal Institute of Technology (KTH, Sweden). This project is submitted by the national advisor of André V. G. Cavalieri and the foreign advisor of Ardeshir Hanifi. This research activity is part of the doctoral work by the grant 2023/12528-1. In this document, we focus on computing n…
The focus of the present study will be the application of the SPOD (Spectral Proper Orthogonal Decomposition) method and Resolvent Analysis in transitional flows over flat plates, not yet studied by this method, from spatio-temporal databases of simulations already existing in the laboratory and new simulations to be developed. The aim will be to better characterize free turbulence transi…
Flow control has become increasingly important in the last few years in the aeronautical field, since it has been shown as a promising tool for improvement of aerodynamics and aeroacoustics of aircraft. Hereby, estimation techniques have also assumed greater importance, this time not only for allowing a better comprehension of the flow dynamics itself, but also as a tool to assist flow co…
| 1 / 1 | Ongoing grants |
| 4 / 4 | Completed research grants |
| 3 / 3 | Ongoing scholarships in Brazil |
| 8 / 7 | Completed scholarships in Brazil |
| 1 / 1 | Ongoing scholarships abroad |
| 2 / 2 | Completed scholarships abroad |
| 19 / 18 | All research grants and scholarships |
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