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Zonal Detached Eddy Simulation (ZDES) using turbulent inflow and high order schemes: application to jet flows.
Abstract : This paper presents a numerical investigation of a round jet using a synthetic method to generate some free-stream turbulence into the jet core. Be-sides, this work also aims at evaluating the added advantage of the use of high-order numerical schemes - namely the AUSM+P spatial scheme with MUSCL extrapolation of the 3rd and 5th order - for this type of simulations. Academic test cases are presented to illustrate the main properties of the numerical methods used, then the Zonal Detached Eddy Simulation (ZDES) of a round jet is scrutinized with an emphasis on the influence of the injected synthetic turbulence.
Cited literature [9 references]
https://hal-onera.archives-ouvertes.fr/hal-01057962
Contributor : Alain Broc <>
Submitted on : Monday, August 25, 2014 - 5:07:46 PM
Last modification on : Monday, June 14, 2021 - 10:03:04 AM
Long-term archiving on: : Thursday, November 27, 2014 - 3:20:57 PM
Contributor : Alain Broc <>
Submitted on : Monday, August 25, 2014 - 5:07:46 PM
Last modification on : Monday, June 14, 2021 - 10:03:04 AM
Long-term archiving on: : Thursday, November 27, 2014 - 3:20:57 PM
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DAAP14017.1394543413.pdf
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