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Asymptotic solution of the turbulent mixing layer for velocity ratio close to unity
Citation
Higuera Antón, Francisco and Jiménez Sendín, Javier and Liñán Martínez, Amable (1996). Asymptotic solution of the turbulent mixing layer for velocity ratio close to unity. In: "Studying Turbulence Using Numerical Simulation Databases - VI, Proceedings of the 1996 Summer Program", 24 Jun - 19 Jul, Stanford University.
Description
| Title: | Asymptotic solution of the turbulent mixing layer for velocity ratio close to unity |
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| Author/s: |
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| Item Type: | Presentation at Congress or Conference (Article) |
| Event Title: | Studying Turbulence Using Numerical Simulation Databases - VI, Proceedings of the 1996 Summer Program |
| Event Dates: | 24 Jun - 19 Jul |
| Event Location: | Stanford University |
| Title of Book: | Studying turbulence using numerical simulation databases. VI : proceedings of the 1996 summer program |
| Date: | 1996 |
| Subjects: | |
| Faculty: | E.T.S.I. Aeronáuticos (UPM) |
| Department: | Motopropulsión y Termofluidodinámica [hasta 2014] |
| Creative Commons Licenses: | Recognition - No derivative works - Non commercial |
Abstract
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.
More information
| Item ID: | 1642 |
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| DC Identifier: | https://oa.upm.es/1642/ |
| OAI Identifier: | oai:oa.upm.es:1642 |
| Deposited by: | Biblioteca ETSI Aeronauticos |
| Deposited on: | 03 Jun 2009 |
| Last Modified: | 20 Apr 2016 06:55 |
