DNS 1-2: Difference between revisions

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= Abstract =
= Abstract =
 
The archive comprises snapshots and time-average data produced via a high-fidelity computational simulation of turbulent channel flow, which is an fundamental canonical flow. The simulation was undertaken using the open source PyFR flow solver on Nvidia V100 GPUs on the [https://www.hpc.cineca.it/hardware/marconi100 Marconi] cluster of [https://www.cineca.it CINECA] and the Mystery cluster at Imperial College London under the [https://cordis.europa.eu/project/id/814837 HiFiTURB] project. The data can be used to train a next-generation of Reynolds Averaged Navier-Stokes turbulence models via a machine learning approach, which would have broad applicability to a wide range of science and engineering problems.
{{Demo_UFR_Guidance}}
<!--{{Demo_UFR_Guidance}}-->
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{{ACContribs
{{ACContribs
|authors=Lionel Agostini
|authors=Arun Soman Pillai
|organisation=Imperial College London
|organisation=Imperial College London
}}
}}

Revision as of 09:08, 6 October 2021

DNS Channel Flow =180

Front Page

Description

Computational Details

Quantification of Resolution

Statistical Data

Instantaneous Data

Storage Format


Abstract

The archive comprises snapshots and time-average data produced via a high-fidelity computational simulation of turbulent channel flow, which is an fundamental canonical flow. The simulation was undertaken using the open source PyFR flow solver on Nvidia V100 GPUs on the Marconi cluster of CINECA and the Mystery cluster at Imperial College London under the HiFiTURB project. The data can be used to train a next-generation of Reynolds Averaged Navier-Stokes turbulence models via a machine learning approach, which would have broad applicability to a wide range of science and engineering problems.



Contributed by: Arun Soman Pillai — Imperial College London

Front Page

Description

Computational Details

Quantification of Resolution

Statistical Data

Instantaneous Data

Storage Format


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