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Clemens, Martin and Bergmann, Michael and Geiser, Georg and Tschüter, Ronny and Huismann, Immo (2026) Performance Analysis of the CFD solver TRACE. In: Proceedings of the 14th International Workshop on Parallel Tools for High Performance Computing, 14, pp. 56-70. Springer Cham. 14th International Parallel Tools Workshop, 2023-10-05 - 2023-10-06, Stuttgart, Deutschland. doi: 10.1007/978-3-032-16397-4. ISBN 978-3-032-16396-7.
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Official URL: https://link.springer.com/chapter/10.1007/978-3-032-16397-4_4
Abstract
Computational fluid dynamics (CFD) simulations play anever-increasing role in the design and optimization of turbomachinerycomponents. The CFD code TRACE (Turbomachinery Research Aerody-namic Computational Environment) is developed by the German Aero-space Center (DLR) and is DLR’s standard solver for internal flows aswell as in industry use by MTU Aero Engines and Siemens Energy. Upto this point TRACE was only partly analyzed using an event tracingapplication. In this paper the first efforts in profiling, tracing and ana-lyzing TRACE using the tools Score-P, Vampir, and Cube as well as thesubsequent improvements are shown. The analysis moves from the easypickings to a deeper look at the communication patterns.
| Item URL in elib: | https://elib.dlr.de/206288/ | ||||||||||||||||||||||||
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| Document Type: | Conference or Workshop Item (Speech) | ||||||||||||||||||||||||
| Title: | Performance Analysis of the CFD solver TRACE | ||||||||||||||||||||||||
| Authors: |
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| Date: | 2026 | ||||||||||||||||||||||||
| Journal or Publication Title: | Proceedings of the 14th International Workshop on Parallel Tools for High Performance Computing | ||||||||||||||||||||||||
| Refereed publication: | No | ||||||||||||||||||||||||
| Open Access: | No | ||||||||||||||||||||||||
| Gold Open Access: | No | ||||||||||||||||||||||||
| In SCOPUS: | No | ||||||||||||||||||||||||
| In ISI Web of Science: | No | ||||||||||||||||||||||||
| Volume: | 14 | ||||||||||||||||||||||||
| DOI: | 10.1007/978-3-032-16397-4 | ||||||||||||||||||||||||
| Page Range: | pp. 56-70 | ||||||||||||||||||||||||
| Publisher: | Springer Cham | ||||||||||||||||||||||||
| Series Name: | Tools for High Performance Computing | ||||||||||||||||||||||||
| ISBN: | 978-3-032-16396-7 | ||||||||||||||||||||||||
| Status: | Published | ||||||||||||||||||||||||
| Keywords: | CFD, MPI, performance analysis, profiling, tracing, TRACE | ||||||||||||||||||||||||
| Event Title: | 14th International Parallel Tools Workshop | ||||||||||||||||||||||||
| Event Location: | Stuttgart, Deutschland | ||||||||||||||||||||||||
| Event Type: | Workshop | ||||||||||||||||||||||||
| Event Start Date: | 5 October 2023 | ||||||||||||||||||||||||
| Event End Date: | 6 October 2023 | ||||||||||||||||||||||||
| Organizer: | Höchstleistungsrechenzentrum Stuttgart | ||||||||||||||||||||||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||||||||||||||||||||||
| HGF - Program: | Aeronautics | ||||||||||||||||||||||||
| HGF - Program Themes: | Efficient Vehicle | ||||||||||||||||||||||||
| DLR - Research area: | Aeronautics | ||||||||||||||||||||||||
| DLR - Program: | L EV - Efficient Vehicle | ||||||||||||||||||||||||
| DLR - Research theme (Project): | L - Virtual Aircraft and Validation | ||||||||||||||||||||||||
| Location: | Dresden | ||||||||||||||||||||||||
| Institutes and Institutions: | Institute of Software Methods for Product Virtualization > High Perfomance Computing Institute of Propulsion Technology > Numerical Methodes | ||||||||||||||||||||||||
| Deposited By: | Clemens, Martin | ||||||||||||||||||||||||
| Deposited On: | 13 Sep 2024 20:02 | ||||||||||||||||||||||||
| Last Modified: | 01 Jun 2026 06:03 |
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- Performance Analysis of the CFD solver TRACE. (deposited 13 Sep 2024 20:02) [Currently Displayed]
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