Direct numerical simulation of a self-similar adverse pressure gradient turbulent boundary layer

Vassili Kitsios; Callum Atkinson; Juan A. Sillero; Guillem Borrell; Javier Jiménez; Ayse Gul Gungor; Julio Soria

Direct numerical simulation of a self-similar adverse pressure gradient turbulent boundary layer

Vassili Kitsios, Callum Atkinson, Juan A. Sillero, Guillem Borrell, Javier Jiménez, Ayse Gul Gungor, Julio Soria

Mechanical & Aerospace Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Other

2 Citations (Scopus)

Abstract

The statistical scaling properties of a self-similar adverse pressure gradient (APG) turbulent boundary layer (TBL) are presented. The intended flow is generated using the direct numerical simulation (DNS) TBL code of Simens et al (2009) and Borrell et al. (2013), with a modified farfield boundary condition (BC). The conditions for self-similarity and appropriate scaling are derived, with mean and Reynolds stress profiles presented using this scaling. The APG and ZPG DNS are also compared under the classical viscous scaling.

Original language	English
Title of host publication	9th International Symposium on Turbulence and Shear Flow Phenomena, TSFP 2015
Publisher	TSFP-9
Number of pages	6
Volume	2
ISBN (Electronic)	9780000000002
Publication status	Published - 1 Jan 2015
Event	Turbulence and Shear Flow Phenomena 2015 - The University of Melbourne, Melbourne, Australia Duration: 30 Jun 2015 → 3 Jul 2015 Conference number: 9th http://tsfp9.org/ http://www.tsfp-conference.org/proceedings/proceedings-of-tsfp-9-2015-melbourne.html

Conference

Conference	Turbulence and Shear Flow Phenomena 2015
Abbreviated title	TSFP-9
Country/Territory	Australia
City	Melbourne
Period	30/06/15 → 3/07/15
Internet address	http://tsfp9.org/ http://www.tsfp-conference.org/proceedings/proceedings-of-tsfp-9-2015-melbourne.html

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http://www.tsfp-conference.org/proceedings/2015/v2/4B-4.pdf

Cite this

@inproceedings{bf221280fa054740800f0fe515920299,

title = "Direct numerical simulation of a self-similar adverse pressure gradient turbulent boundary layer",

abstract = "The statistical scaling properties of a self-similar adverse pressure gradient (APG) turbulent boundary layer (TBL) are presented. The intended flow is generated using the direct numerical simulation (DNS) TBL code of Simens et al (2009) and Borrell et al. (2013), with a modified farfield boundary condition (BC). The conditions for self-similarity and appropriate scaling are derived, with mean and Reynolds stress profiles presented using this scaling. The APG and ZPG DNS are also compared under the classical viscous scaling.",

author = "Vassili Kitsios and Callum Atkinson and Sillero, \{Juan A.\} and Guillem Borrell and Javier Jim{\'e}nez and Gungor, \{Ayse Gul\} and Julio Soria",

year = "2015",

month = jan,

day = "1",

language = "English",

volume = "2",

booktitle = "9th International Symposium on Turbulence and Shear Flow Phenomena, TSFP 2015",

publisher = "TSFP-9",

note = "Turbulence and Shear Flow Phenomena 2015, TSFP-9 ; Conference date: 30-06-2015 Through 03-07-2015",

url = "http://tsfp9.org/, http://www.tsfp-conference.org/proceedings/proceedings-of-tsfp-9-2015-melbourne.html",

}

Kitsios, V, Atkinson, C, Sillero, JA, Borrell, G, Jiménez, J, Gungor, AG & Soria, J 2015, Direct numerical simulation of a self-similar adverse pressure gradient turbulent boundary layer. in 9th International Symposium on Turbulence and Shear Flow Phenomena, TSFP 2015. vol. 2, TSFP-9, Turbulence and Shear Flow Phenomena 2015, Melbourne, Victoria, Australia, 30/06/15. <http://www.tsfp-conference.org/proceedings/2015/v2/4B-4.pdf>

TY - GEN

T1 - Direct numerical simulation of a self-similar adverse pressure gradient turbulent boundary layer

AU - Kitsios, Vassili

AU - Atkinson, Callum

AU - Sillero, Juan A.

AU - Borrell, Guillem

AU - Jiménez, Javier

AU - Gungor, Ayse Gul

AU - Soria, Julio

N1 - Conference code: 9th

PY - 2015/1/1

Y1 - 2015/1/1

N2 - The statistical scaling properties of a self-similar adverse pressure gradient (APG) turbulent boundary layer (TBL) are presented. The intended flow is generated using the direct numerical simulation (DNS) TBL code of Simens et al (2009) and Borrell et al. (2013), with a modified farfield boundary condition (BC). The conditions for self-similarity and appropriate scaling are derived, with mean and Reynolds stress profiles presented using this scaling. The APG and ZPG DNS are also compared under the classical viscous scaling.

AB - The statistical scaling properties of a self-similar adverse pressure gradient (APG) turbulent boundary layer (TBL) are presented. The intended flow is generated using the direct numerical simulation (DNS) TBL code of Simens et al (2009) and Borrell et al. (2013), with a modified farfield boundary condition (BC). The conditions for self-similarity and appropriate scaling are derived, with mean and Reynolds stress profiles presented using this scaling. The APG and ZPG DNS are also compared under the classical viscous scaling.

UR - https://www.scopus.com/pages/publications/85033232775

M3 - Conference Paper

AN - SCOPUS:85033232775

VL - 2

BT - 9th International Symposium on Turbulence and Shear Flow Phenomena, TSFP 2015

PB - TSFP-9

T2 - Turbulence and Shear Flow Phenomena 2015

Y2 - 30 June 2015 through 3 July 2015

ER -

Direct numerical simulation of a self-similar adverse pressure gradient turbulent boundary layer

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