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HICFD – Highly Efficient Implementation of CFD Codes for HPC Many-Core Architectures

Basermann, Achim and Kersken, Hans-Peter and Schreiber, Andreas and Gerhold, Thomas and Jägersküpper, Jens and Kroll, Norbert and Backhaus, Jan and Kügeler, Edmund and Alrutz, Thomas and Simmendinger, Christian and Feldhoff, Kim and Krzikalla, Olaf and Müller-Pfefferkorn, Ralph and Puetz, Mathias and Aumann, Petra and Knobloch, Olaf and Hunger, Jörg Hunger (2012) HICFD – Highly Efficient Implementation of CFD Codes for HPC Many-Core Architectures. Springer Berlin Heidelberg. ISBN 978-3-642-24024-9.

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Abstract

The objective of the German BMBF research project Highly Efficient Implementation of CFD Codes for HPC Many-Core Architectures (HICFD) is to develop new methods and tools for the analysis and optimization of the performance of parallel computational fluid dynamics (CFD) codes on high performance computer systems with many-core processors. In the work packages of the project it is investigated how the performance of parallel CFD codes written in C can be increased by the optimal use of all parallelism levels. On the highest level MPI is utilized. Furthermore, on the level of the many-core architecture, highly scaling, hybrid OpenMP/MPI methods are implemented. On the level of the processor cores the parallel SIMD units provided by modern CPUs are exploited.

Item URL in elib:https://elib.dlr.de/75146/
Document Type:Proceedings
Title:HICFD – Highly Efficient Implementation of CFD Codes for HPC Many-Core Architectures
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Basermann, AchimSC-VSSUNSPECIFIED
Kersken, Hans-PeterSC-VSSUNSPECIFIED
Schreiber, AndreasSC-VSSUNSPECIFIED
Gerhold, ThomasASUNSPECIFIED
Jägersküpper, JensASUNSPECIFIED
Kroll, NorbertASUNSPECIFIED
Backhaus, JanATUNSPECIFIED
Kügeler, EdmundATUNSPECIFIED
Alrutz, ThomasT-Systems SfR GmbHUNSPECIFIED
Simmendinger, ChristianT-Systems SfR GmbHUNSPECIFIED
Feldhoff, KimTechnische Universität Dresden, ZIHUNSPECIFIED
Krzikalla, OlafTechnische Universität Dresden, ZIHUNSPECIFIED
Müller-Pfefferkorn, RalphTechnische Universität Dresden, ZIHUNSPECIFIED
Puetz, MathiasIBM Deutschland GmbHUNSPECIFIED
Aumann, PetraAirbus Deutschland GmbH, Aerodynamic Tools and SimulationUNSPECIFIED
Knobloch, OlafAirbus Deutschland GmbH, Aerodynamic Tools and SimulationUNSPECIFIED
Hunger, Jörg HungerMTU Aero Engines GmbHUNSPECIFIED
Date:15 February 2012
Refereed publication:Yes
Open Access:Yes
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
DOI :10.1007/978-3-642-24025-6_1
Page Range:pp. 1-13
Editors:
EditorsEmail
Bischof, ChristianRWTH Aachen
Hegering, Heinz-GerdTU München
Nagel, Wolfgang E.TU Dresden
Wittum, GabrielUniversität Frankfurt
Publisher:Springer Berlin Heidelberg
ISBN:978-3-642-24024-9
Status:Published
Keywords:CFD, HPC, many-core architectures, MPI, OpenMP, SIMD, partitioning, sparse linear systems, iterative solvers, SIMD tools, Vampir tool
HGF - Research field:Aeronautics, Space and Transport (old)
HGF - Program:Space (old)
HGF - Program Themes:W SY - Technik für Raumfahrtsysteme
DLR - Research area:Space
DLR - Program:W SY - Technik für Raumfahrtsysteme
DLR - Research theme (Project):W - Vorhaben SISTEC (old)
Location: Braunschweig , Göttingen , Köln-Porz
Institutes and Institutions:Institute of Aerodynamics and Flow Technology > C²A²S²E - Center for Computer Applications in AeroSpace Science and Engineering
Institute of Propulsion Technology > Numerical Methodes
Institut of Simulation and Software Technology
Institut of Simulation and Software Technology > Distributed Systems and Component Software
Deposited By: Basermann, Dr.-Ing. Achim
Deposited On:01 Mar 2012 08:05
Last Modified:31 Jul 2019 19:35

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