Zobrazeno 1 - 10 of 50 pro vyhledávání: '"Pierre Sullivan"'
1
Flow Reattachment on a NACA 0025 Airfoil Using an Array of Microblowers
Autor: Kecheng Xu, Philippe Lavoie, Pierre Sullivan
Publikováno v: AIAA Journal. 61:2476-2485
An array of commercially available synthetic jet actuators was developed for controlling flow separation on a NACA 0025 airfoil. The array is more compact in comparison to standard synthetic jet actuators previously studied for separation control. Wi
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::41c9ec985bb9815426c800a638a7463b
https://doi.org/10.2514/1.j062512
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3
Vortex Identification in Large Eddy Simulations Under the Lattice Boltzmann Framework With a Smagorinsky Subgrid Model
Autor: Khodr Jaber, Ebenezer Ekow Essel, Pierre Sullivan
Publikováno v: Volume 1: Fluid Applications and Systems (FASTC); Fluid Measurement and Instrumentation (FMITC); Fluid Mechanics (FMTC).
The recent emergence of turbulence modeling strategies under the Lattice Boltzmann Method (LBM) framework has opened the door towards highly efficient numerical solutions for the governing fluids equations with potential application to industry. Adva
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::997aeef6c90d1795734054b863c799b2
https://doi.org/10.1115/fedsm2022-87534
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4
Large Eddy Simulation Study on the Application of a Whisker Structure to the Lip of a Trailing Edge Cutback
Autor: Yuxi Luo, Fengbo Wen, Pierre Sullivan, Songtao Wang, Zhongqi Wang
Publikováno v: Volume 1: Fluid Applications and Systems (FASTC); Fluid Measurement and Instrumentation (FMITC); Fluid Mechanics (FMTC).
In this study, the whisker structure of a harbor seal is applied to the lip of a trailing edge cutback of gas turbine airfoils. A total of four whisker cases are studied as well as a prototype case and an elliptic lip case. Large Eddy Simulation is u
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::26e21bba14a020c12aa53116af128bf8
https://doi.org/10.1115/fedsm2022-87552
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6
The interactions of a circular synthetic jet with a turbulent crossflow
Autor: Ebenezer Essel, Pierre Sullivan, Haonan Ho
Publikováno v: Physics of Fluids. 34:075108
The three-dimensional flow of a circular synthetic jet interacting with a turbulent crossflow is investigated with unsteady Reynold-Averaged Navier–Stokes simulations. The effects of jet momentum are examined using three blowing ratios ([Formula: s
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1064e38e2723956f15f1901ffd687caa
https://doi.org/10.1063/5.0099533
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7
Modal Reduction of Synthetic Jet Actuator Based Separation Control With Spectral POD
Autor: Xuan Shi, Pierre Sullivan
A synthetic jet actuator (SJA) is a zero-net-mass-flux device that imparts fluid momentum and is useful for active flow control (AFC). In many applications, airfoil performance is often limited or degraded by flow separation which is usually associat
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fb04824f8c9af751620f934e35781d11
https://doi.org/10.21203/rs.3.rs-119433/v1
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