LES of temporally evolving turbulent cavitating shear layers

Christian Egerer; Stefan Hickel; Steffen Schmidt; Nikolaus A. Adams

doi:10.1007/978-3-319-10810-0_25

LES of temporally evolving turbulent cavitating shear layers

Christian Egerer^*, Stefan Hickel, Steffen Schmidt, Nikolaus A. Adams

^*Corresponding author for this work

Research output: Chapter in Book/Conference proceedings/Edited volume › Chapter › Scientific › peer-review

3 Citations (Scopus)

Abstract

We present LES results of temporally evolving cavitating shear layers. Cavitation is modeled by a homogeneous equilibrium mixture model whereas the effect of subgrid-scale turbulence is accounted for by the Adaptive Local Deconvolution Method (ALDM). We quantitatively compare LES results with experimental data available in the literature. In terms of computational performance, we present a strong scaling study of our MPI-parallelized in-house FORTRAN code INCA on Cray XE6 “Hermit” at the High Performance Computeing Center Stuttgart (HLRS).

Original language	English
Title of host publication	High Performance Computing in Science and Engineering '14
Subtitle of host publication	Transactions of the High Performance Computing Center, Stuttgart (HLRS) 2014
Publisher	Springer
Pages	367-378
Number of pages	12
ISBN (Electronic)	9783319108100
ISBN (Print)	9783319108094
DOIs	https://doi.org/10.1007/978-3-319-10810-0_25
Publication status	Published - 1 Jan 2015
Externally published	Yes

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10.1007/978-3-319-10810-0_25

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title = "LES of temporally evolving turbulent cavitating shear layers",

abstract = "We present LES results of temporally evolving cavitating shear layers. Cavitation is modeled by a homogeneous equilibrium mixture model whereas the effect of subgrid-scale turbulence is accounted for by the Adaptive Local Deconvolution Method (ALDM). We quantitatively compare LES results with experimental data available in the literature. In terms of computational performance, we present a strong scaling study of our MPI-parallelized in-house FORTRAN code INCA on Cray XE6 “Hermit” at the High Performance Computeing Center Stuttgart (HLRS).",

author = "Christian Egerer and Stefan Hickel and Steffen Schmidt and Adams, {Nikolaus A.}",

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LES of temporally evolving turbulent cavitating shear layers. / Egerer, Christian; Hickel, Stefan; Schmidt, Steffen et al.
High Performance Computing in Science and Engineering '14: Transactions of the High Performance Computing Center, Stuttgart (HLRS) 2014. Springer, 2015. p. 367-378.

Research output: Chapter in Book/Conference proceedings/Edited volume › Chapter › Scientific › peer-review

TY - CHAP

T1 - LES of temporally evolving turbulent cavitating shear layers

AU - Egerer, Christian

AU - Hickel, Stefan

AU - Schmidt, Steffen

AU - Adams, Nikolaus A.

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AB - We present LES results of temporally evolving cavitating shear layers. Cavitation is modeled by a homogeneous equilibrium mixture model whereas the effect of subgrid-scale turbulence is accounted for by the Adaptive Local Deconvolution Method (ALDM). We quantitatively compare LES results with experimental data available in the literature. In terms of computational performance, we present a strong scaling study of our MPI-parallelized in-house FORTRAN code INCA on Cray XE6 “Hermit” at the High Performance Computeing Center Stuttgart (HLRS).

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SN - 9783319108094

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BT - High Performance Computing in Science and Engineering '14

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ER -

LES of temporally evolving turbulent cavitating shear layers

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