Hauptseite > Publikationsdatenbank > In-Situ Visualization With Ascent and NekRS for Large-Scale CFD Problems on GPUs > print

001     1042284
005     20250514202227.0
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|a 10.34734/FZJ-2025-02500
037 _ _ |a FZJ-2025-02500
041 _ _ |a English
100 1 _ |0 P:(DE-Juel1)168541
|a Göbbert, Jens Henrik
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111 2 _ |a 35th Parallel CFD International Conference 2024
|c Bonn
|d 2024-09-02 - 2024-09-04
|g ParCFD 2024
|w Germany
245 _ _ |a In-Situ Visualization With Ascent and NekRS for Large-Scale CFD Problems on GPUs
260 _ _ |a Jülich
|b Forschungszentrum Jülich GmbH Zentralbibliothek, Verlag
|c 2025
295 1 0 |a Proceedings of the 35th Parallel CFD International Conference 2024
300 _ _ |a 241 - 244
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490 0 _ |a Schriften des Forschungszentrums Jülich IAS Series
|v 69
520 _ _ |a This paper discusses in-situ visualization in the context of high-order GPU-based CFD solvers. For this purpose, ASCENT was coupled with NekRS and successfully used on JUWELS Booster and Frontier to visualize CFD applications, a Rayleigh-Bénard convection case and a Pebble Bed reactor, at scale. The setup allowed time-resolved visualization at low additional computational cost.
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|a Alvarez, Damian
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|a Bode, Mathis
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700 1 _ |0 P:(DE-Juel1)191562
|a Fischer, Paul
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|a Frouzakis, Christos Emmanouil
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700 1 _ |0 P:(DE-HGF)0
|a Insley, Joseph A.
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700 1 _ |0 P:(DE-HGF)0
|a Lan, Yu-Hsiang
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|a Mateevitsi, Victor A.
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700 1 _ |0 P:(DE-HGF)0
|a Min, Misun
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|a Papka, Michael E.
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770 _ _ |z 978-3-95806-819-3
773 _ _ |a 10.34734/FZJ-2025-25000
856 4 _ |u https://juser.fz-juelich.de/record/1042284/files/153.pdf
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