2023-03-20T22:35:22Z
https://oa.upm.es/cgi/oai2
oai:oa.upm.es:1642
2016-04-20T06:55:04Z
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Asymptotic solution of the turbulent mixing layer for velocity ratio close to unity
Higuera Antón, Francisco
Jiménez Sendín, Javier
Liñán Martínez, Amable
Mathematics
Physics
Aeronautics
The equations describing the first two ternas of an asymptotic expansión of the solution of the planar turbulent mixing layer for valúes of the velocity ratio cióse to one are obtained. The first term of this expansión is the solution of the well-known time-evolving probiem and the second, which includes the efFects of the increase of the turbulence scales in the stream-wise direction, obeys a linear system of equations. Numerical solutions of these equations for a two-dimensional reacting mixing layer show that the correction to the time-evolving solution may explain the asymmetry of the entrainment and the differences in product generation observed in flip experiments.
E.T.S.I. Aeronáuticos (UPM)
https://creativecommons.org/licenses/by-nc-nd/3.0/es/
1996
info:eu-repo/semantics/conferenceObject
Presentation at Congress or Conference
Studying turbulence using numerical simulation databases. VI : proceedings of the 1996 summer program | Studying Turbulence Using Numerical Simulation Databases - VI, Proceedings of the 1996 Summer Program | 24 Jun - 19 Jul | Stanford University
PeerReviewed
application/pdf
spa
info:eu-repo/semantics/openAccess
https://oa.upm.es/1642/