Zobrazeno 1 - 10
of 54
pro vyhledávání: '"Philippe Lafon"'
Publikováno v:
Fluids, Vol 6, Iss 6, p 193 (2021)
The present work is dedicated to turbulence synthesis tailored to lateral periodic boundary conditions for direct noise computations through compressible large eddy simulations. Synthetic turbulence can be essential for aeroacoustic applications when
Externí odkaz:
https://doaj.org/article/7ab5923406d74bb18553f6be278e45df
Publikováno v:
Fluids
Fluids, MDPI, 2021, 6 (6), pp.193. ⟨10.3390/fluids⟩
Fluids, 2021, 6 (6), pp.193. ⟨10.3390/fluids⟩
Volume 6
Issue 6
Fluids, Vol 6, Iss 193, p 193 (2021)
Fluids, MDPI, 2021, 6 (6), pp.193. ⟨10.3390/fluids⟩
Fluids, 2021, 6 (6), pp.193. ⟨10.3390/fluids⟩
Volume 6
Issue 6
Fluids, Vol 6, Iss 193, p 193 (2021)
The present work is dedicated to turbulence synthesis tailored to lateral periodic boundary conditions for direct noise computations through compressible large eddy simulations. Synthetic turbulence can be essential for aeroacoustic applications when
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::44330ab04a6a176b7fbb5dd0c1dd3ee0
https://hal.archives-ouvertes.fr/hal-03336247
https://hal.archives-ouvertes.fr/hal-03336247
Publikováno v:
Industrial & Engineering Chemistry Research, no.57, p. 7676-7691 (2018)
This work presents an efficient and accurate method for the calculation of the properties of carbon dioxide. This is motivated by the massive employment of this fluid in the industrial domain, especially in the refrigeration industry through superso
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1841d6e024df22bba312dc8e3c327158
https://doi.org/10.1021/acs.iecr.8b00507
https://doi.org/10.1021/acs.iecr.8b00507
Publikováno v:
AIAA Journal. 55:3817-3830
The excitation of trapped diametral acoustic modes within a rectangular cavity attached to a cylindrical duct is investigated numerically and experimentally. Because the excited acoustic modes are ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2f84497b72a42a9a1b2aa951916ce641
https://doi.org/10.2514/1.j056010
https://doi.org/10.2514/1.j056010
Publikováno v:
AIAA meeting papers
25th AIAA/CEAS Aeroacoustics Conference (Aeroacoustics 2019)
25th AIAA/CEAS Aeroacoustics Conference (Aeroacoustics 2019), May 2019, Delft, Netherlands. ⟨10.2514/6.2019-2721⟩
25th AIAA/CEAS Aeroacoustics Conference (Aeroacoustics 2019)
25th AIAA/CEAS Aeroacoustics Conference (Aeroacoustics 2019), May 2019, Delft, Netherlands. ⟨10.2514/6.2019-2721⟩
International audience; The interaction of inflow turbulence with an airfoil is significant for low Reynolds number applications, as it generates leading edge noise, but also strongly modifies the airfoil boundary layer properties and thus the produc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a66f216ee54180823adbdad1f599c398
https://hal.archives-ouvertes.fr/hal-02282036/document
https://hal.archives-ouvertes.fr/hal-02282036/document
Publikováno v:
Applied Acoustics
Applied Acoustics, Elsevier, 2017, 119, pp.1-8. ⟨10.1016/j.apacoust.2016.11.019⟩
Applied Acoustics, 2017, 119, pp.1-8. ⟨10.1016/j.apacoust.2016.11.019⟩
Applied Acoustics, Elsevier, 2017, 119, pp.1-8. ⟨10.1016/j.apacoust.2016.11.019⟩
Applied Acoustics, 2017, 119, pp.1-8. ⟨10.1016/j.apacoust.2016.11.019⟩
International audience; Natural grounds can exhibit small scale geometric irregularities, compared to the acoustic wavelength, known as ground roughness. This roughness has a noticeable effect on sound pressure levels and produces a surface wave. In
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2f80a811c8fcb6705d67746ee5bfcd20
https://hal.archives-ouvertes.fr/hal-01414002
https://hal.archives-ouvertes.fr/hal-01414002
Publikováno v:
Volume 3: Thermal-Hydraulics.
Electricité de France (EDF), with the scientific cooperation of Université Catholique de Louvain (UCL), is starting new investigations about the blowdown phenomena. For these purposes, EDF is considering to build a new experimental installation cal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2c8ffa8f947bac96b371fc0c6ab18f88
https://doi.org/10.1115/icone24-60988
https://doi.org/10.1115/icone24-60988
Publikováno v:
22nd AIAA/CEAS Aeroacoustics Conference.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a1f20ea99a55637a0cb1722ebee1cd8
https://doi.org/10.2514/6.2016-2883
https://doi.org/10.2514/6.2016-2883
Publikováno v:
Journal of Pressure Vessel Technology. 138
Flow over ducted cavities can lead to strong resonances of the trapped acoustic modes due to the presence of the cavity within the duct. Aly and Ziada (2010, “Flow-Excited Resonance of Trapped Modes of Ducted Shallow Cavities,” J. Fluids Struct.,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f8937bd9aa85dceb6d94bc29f1dad8d3
https://doi.org/10.1115/1.4032281
https://doi.org/10.1115/1.4032281
Autor:
Fabien Crouzet, Julien Berland, Christophe Bailly, Thomas Emmert, Philippe Lafon, Frédéric Daude
Publikováno v:
Computers and Fluids
Computers and Fluids, Elsevier, 2012, 61, pp.46-63. ⟨10.1016/j.compfluid.2011.08.017⟩
Computers and Fluids, Elsevier, 2012, 61, pp.46-63. ⟨10.1016/j.compfluid.2011.08.017⟩
A high-order finite-difference algorithm is proposed in the aim of performing LES calculations for CAA applications. The subgrid scale dissipation is performed by the explicit high-order numerical filter used for numerical stability purpose. A shock-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::901d70ca321930aea33b8e9e06ab5cba
https://doi.org/10.1016/j.compfluid.2011.08.017
https://doi.org/10.1016/j.compfluid.2011.08.017