Zobrazeno 1 - 10
of 148
pro vyhledávání: '"André V G, Cavalieri"'
Autor:
Luigi A. Antonialli, André V. G. Cavalieri, Petrônio A. S. Nogueira, José R. L. N. Sirotto, Júlio A. Cordioli
Publikováno v:
AIAA Journal. 61:1749-1758
In this work, a kinematic wave-packet model is used to predict installed-jet noise. Large-eddy simulation results of freejets, for Mach numbers 0.4 and 0.9, are used to obtain parameters of wave packets representing large-scale turbulent structures,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7c84725eb60f85a463c27c7e72dad9a3
https://doi.org/10.2514/1.j062247
https://doi.org/10.2514/1.j062247
Publikováno v:
Journal of Pharmacokinetics and Pharmacodynamics. 50:11-20
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e7b7af4b91f05cb737a304dc1a4edde3
https://doi.org/10.1007/s10928-022-09831-x
https://doi.org/10.1007/s10928-022-09831-x
Publikováno v:
AIAA Journal. 60:3620-3634
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff19504f6e3a0d13a71d634da5bfc64c
https://doi.org/10.2514/1.j060879
https://doi.org/10.2514/1.j060879
Publikováno v:
The Journal of the Acoustical Society of America. 150:4297-4307
Parabolized stability equations (PSE) have been shown to model wavepackets and, consequently, the near-field of turbulent jets with reasonable accuracy. In this work, PSE were employed to obtain a reduced-order model that could estimate both the flui
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::279600b0fab51c5a4d15b43d263d8911
https://doi.org/10.1121/10.0008973
https://doi.org/10.1121/10.0008973
Publikováno v:
Physical Review Fluids
Physical Review Fluids, In press, pp.1-18
Physical Review Fluids, In press, pp.1-18
International audience; Stochastic linear modelling proposed in Tissot, Mémin & Cavalieri (J. Fluid Mech., vol. 912,8 2021, A51)is based on classical conservation laws subject to a stochastic transport. Once linearised around the mean flow and expre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::35e977aa4beecf2e1caa591aa0e95988
https://hal.inria.fr/hal-04022896/document
https://hal.inria.fr/hal-04022896/document
Publikováno v:
Physical Review Fluids. 7
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::14a6e6f71cb44e7fd15e2a2bc5e47b64
https://doi.org/10.1103/physrevfluids.7.104611
https://doi.org/10.1103/physrevfluids.7.104611
Publikováno v:
Journal of Pharmacokinetics and Pharmacodynamics
Optimization of antibiotic administration helps minimizing cases of bacterial resistance. Dosages are often selected by trial and error using a pharmacokinetic (PK) model. However, this is limited to the range of tested dosages, restraining possible
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2b5bfb9f3db63739aaddb7819b2ae254
http://europepmc.org/articles/PMC8217983
http://europepmc.org/articles/PMC8217983
Autor:
Luigi A. Antonialli, Guillaume A. Brès, André V. G. Cavalieri, Tim Colonius, Aaron Towne, Peter Jordan, Oliver T. Schmidt
Publikováno v:
AIAA Journal
AIAA Journal, American Institute of Aeronautics and Astronautics, 2021, 59 (1), ⟨10.2514/1.J059599⟩
AIAA Journal, American Institute of Aeronautics and Astronautics, 2021, 59 (1), ⟨10.2514/1.J059599⟩
This paper studies the amplitude of large-scale coherent wave-packet structures in jets, modeled by the parabolized stability equations (PSEs). Linear PSEs can retrieve the shape of the wave packet...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::196e23205585eee635d25132445514d1
https://doi.org/10.2514/1.j059599
https://doi.org/10.2514/1.j059599
Publikováno v:
AIAA Journal. 58:3877-3888
An investigation is carried out to evaluate how an external uniform stream affects turbulent-jet coherent structures. The presence of this uniform stream outside the jet represents the effect of fo...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6c721b60312e9a37c7874e8d32cc250e
https://doi.org/10.2514/1.j058560
https://doi.org/10.2514/1.j058560
Autor:
Ardeshir Hanifi, André V. G. Cavalieri, Flavio J. Silvestre, Dan S. Henningson, Guilherme A. Freire
Publikováno v:
Theoretical and Computational Fluid Dynamics. 34:619-641
This work deals with the characterization of the closed-loop control performance aiming at the delay of transition. We focus on convective wavepackets, typical of the initial stages of transition to turbulence, starting with the linearized Kuramoto
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::54796de8e2911bc9c98b8846f4b59922
https://doi.org/10.1007/s00162-020-00537-9
https://doi.org/10.1007/s00162-020-00537-9