LES based POD analysis of Jet in Cross Flow

Dalibor Cavar; Knud Erik Meyer; S. Jakirlic; S. Saric

doi:10.1007/978-90-481-3652-0_38

LES based POD analysis of Jet in Cross Flow

Dalibor Cavar (Invited author)
, Knud Erik Meyer (Invited author)
, S. Jakirlic (Invited author)
, S. Saric (Invited author)

Technische Universität Darmstadt

Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review

Abstract

The paper presents results of a POD investigation of the LES based numerical simulation of the jet-in-crossflow (JICF) flowfield. LES results are firstly compared to the pointwise LDA measurements. 2D POD analysis is then used as a comparison basis for PIV measurements and LES, and finally 3D POD analysis is conducted on the LES datasets, giving some clear depictions of interaction processes between dominant flow structures pertinent to the JICF flowfield.

Original language	English
Title of host publication	Direct and Large-Eddy Simulation VII
Number of pages	646
Publisher	Springer
Publication date	2010
Pages	253-259
ISBN (Print)	978-90-481-3651-3
DOIs	https://doi.org/10.1007/978-90-481-3652-0_38
Publication status	Published - 2010
Event	7th International ERCOFTAC Workshop on Direct and Large-Eddy Simulations - University of Trieste, Trieste, Italy Duration: 8 Sept 2008 → 10 Sept 2008

Conference

Conference	7th International ERCOFTAC Workshop on Direct and Large-Eddy Simulations
Location	University of Trieste
Country/Territory	Italy
City	Trieste
Period	08/09/2008 → 10/09/2008

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title = "LES based POD analysis of Jet in Cross Flow",

abstract = "The paper presents results of a POD investigation of the LES based numerical simulation of the jet-in-crossflow (JICF) flowfield. LES results are firstly compared to the pointwise LDA measurements. 2D POD analysis is then used as a comparison basis for PIV measurements and LES, and finally 3D POD analysis is conducted on the LES datasets, giving some clear depictions of interaction processes between dominant flow structures pertinent to the JICF flowfield.",

author = "Dalibor Cavar and Meyer, \{Knud Erik\} and S. Jakirlic and S. Saric",

year = "2010",

doi = "10.1007/978-90-481-3652-0\_38",

language = "English",

isbn = "978-90-481-3651-3",

pages = "253--259",

booktitle = "Direct and Large-Eddy Simulation VII",

publisher = "Springer",

note = "7th International ERCOFTAC Workshop on Direct and Large-Eddy Simulations ; Conference date: 08-09-2008 Through 10-09-2008",

}

TY - GEN

T1 - LES based POD analysis of Jet in Cross Flow

AU - Cavar, Dalibor

AU - Meyer, Knud Erik

AU - Jakirlic, S.

AU - Saric, S.

PY - 2010

Y1 - 2010

N2 - The paper presents results of a POD investigation of the LES based numerical simulation of the jet-in-crossflow (JICF) flowfield. LES results are firstly compared to the pointwise LDA measurements. 2D POD analysis is then used as a comparison basis for PIV measurements and LES, and finally 3D POD analysis is conducted on the LES datasets, giving some clear depictions of interaction processes between dominant flow structures pertinent to the JICF flowfield.

AB - The paper presents results of a POD investigation of the LES based numerical simulation of the jet-in-crossflow (JICF) flowfield. LES results are firstly compared to the pointwise LDA measurements. 2D POD analysis is then used as a comparison basis for PIV measurements and LES, and finally 3D POD analysis is conducted on the LES datasets, giving some clear depictions of interaction processes between dominant flow structures pertinent to the JICF flowfield.

U2 - 10.1007/978-90-481-3652-0_38

DO - 10.1007/978-90-481-3652-0_38

M3 - Article in proceedings

SN - 978-90-481-3651-3

SP - 253

EP - 259

BT - Direct and Large-Eddy Simulation VII

PB - Springer

T2 - 7th International ERCOFTAC Workshop on Direct and Large-Eddy Simulations

Y2 - 8 September 2008 through 10 September 2008

ER -

LES based POD analysis of Jet in Cross Flow

Abstract

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