Asymptotic solution of the turbulent mixing layer for velocity ratio close to unity

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
Author/s:
  • Higuera Antón, Francisco
  • Jiménez Sendín, Javier
  • Liñán Martínez, Amable
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

Full text

[img]
Preview
PDF - Requires a PDF viewer, such as GSview, Xpdf or Adobe Acrobat Reader
Download (750kB) | Preview

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
DC Identifier: http://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
  • Logo InvestigaM (UPM)
  • Logo GEOUP4
  • Logo Open Access
  • Open Access
  • Logo Sherpa/Romeo
    Check whether the anglo-saxon journal in which you have published an article allows you to also publish it under open access.
  • Logo Dulcinea
    Check whether the spanish journal in which you have published an article allows you to also publish it under open access.
  • Logo de Recolecta
  • Logo del Observatorio I+D+i UPM
  • Logo de OpenCourseWare UPM