Biglobal Stability Analysis of Steady Flow in Constricted Channel Geometries

Pitt, R.E. and Sherwin, Spencer and Theofilis, Vassilios (2005). Biglobal Stability Analysis of Steady Flow in Constricted Channel Geometries. "International Journal for Numerical Methods in Fluids", v. 47 ; pp. 1229-1235. ISSN 0271-2091. https://doi.org/10.1002/fld.840.

Description

Title: Biglobal Stability Analysis of Steady Flow in Constricted Channel Geometries
Author/s:
  • Pitt, R.E.
  • Sherwin, Spencer
  • Theofilis, Vassilios
Item Type: Article
Título de Revista/Publicación: International Journal for Numerical Methods in Fluids
Date: 2005
ISSN: 0271-2091
Volume: 47
Subjects:
Freetext Keywords: BiGlobal; stability; constricted; channel
Faculty: E.T.S.I. Aeronáuticos (UPM)
Department: Motopropulsión y Termofluidodinámica [hasta 2014]
Creative Commons Licenses: Recognition - No derivative works - Non commercial

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Abstract

In this paper we apply a BiGlobal stability analysis technique to measure the stability of two-dimensional constricted channel flows to three-dimensional perturbations. Critical Reynolds numbers and spanwise perturbation wavelengths are presented for three instabilities of steady flow in constricted channels.

More information

Item ID: 10447
DC Identifier: http://oa.upm.es/10447/
OAI Identifier: oai:oa.upm.es:10447
DOI: 10.1002/fld.840
Official URL: http://onlinelibrary.wiley.com/doi/10.1002/fld.840/abstract
Deposited by: Memoria Investigacion
Deposited on: 05 Mar 2012 11:36
Last Modified: 20 Apr 2016 18:39
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