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The European Centre of Excellence for Engineering Applications

Deliverables

Report on Exa-enabling enhancements and benchmarks

This deliverable will report on all activities and achieved results within WP3 in its work on Exa-enabling. It will provide information on the optimizations and thus improvements of the reference applications performance at system and node levels. Furthermore, it will present the advances in meshing techniques, the implementation of the data layer and the benchmarks developed in EXCELLERAT.

Services, Training and Portal Report

This report will present the concepts and experiences in service and training operation and implementation and present also an outlook on the centre evolution

Application Fields and Competence Map

This deliverable will put into context all relevant application fields covered by the centre and its competences covered by the offered services.

Report on the Service Portfolio

This deliverable will present the work performed in the different tasks, the development and evolution of the offered service portfolio and experiences made during the interaction with the pilot applications.

Initial Dissemination and Collaboration Plan

This deliverable will present the initial plans for dissemination and collaboration activities. The KPIs that determine a successful development, including planned activities to meet these KPIs, will be explained in more detail.

Dissemination, Communication, Collaboration, Community Building and Standardization Report

This meta-report will report yearly on all activities of WP7 with a subsection each for performed actions and plans in the areas of dissemination, communication, collaboration, community building and standardization.

Website, Corporate Design and Templates

This short deliverable will define the design, the final logo, the colour scheme and other elements that build the basis for the EXCELLERAT brand. This will feed into the web site which will start in M1 of the project and which is updated at the latest in M3 based on the chosen logo and colour schemes. This web presence will be continuously updated during the lifetime of the project. Furthermore, this deliverable will provide the templates for internal and contractual deliverables, presentations, poster, as well as for white papers.

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Publications

Towards the Large-Eddy Simulation of a full engine: Integration of a 360 azimuthal degrees fan, compressor and combustion chamber. Part II: Comparison against stand-alone simulations

Author(s): Carlos Pérez Arroyo, Jérôme Dombard, Florent Duchaine, Laurent Gicquel, Benjamin Martin, Nicolas Odier, Gabriel Staffelbach
Published in: Journal of the Global Power and Propulsion Society, May, 2021, Page(s) 1-16, ISSN 2515-3080
Publisher: Global Power & Propulsion Society
DOI: 10.33737/jgpps/133116

An uncertainty-quantification framework for assessing accuracy, sensitivity, and robustness in computational fluid dynamics

Author(s): Saleh Rezaeiravesh, Ricardo Vinuesa, Philipp Schlatter
Published in: Journal of Computational Physics, 101688, 2022, ISSN 1877-7503
Publisher: Elsevier BV
DOI: 10.1016/j.jocs.2022.101688

UQit: A Python package for uncertainty quantification  (UQ) in computational fluid dynamics (CFD)

Author(s): Saleh Rezaeiravesh, Ricardo Vinuesa, Philipp Schlatter
Published in: Journal of Open Source Software (JOSS), 6 (60), 2021, ISSN 2475-9066
Publisher: NumFOCUS
DOI: 10.21105/joss.02871

On Numerical Uncertainties in Scale-Resolving Simulations of Canonical Wall Turbulence

Author(s): Saleh Rezaeiravesh, Ricardo Vinuesa, Philipp Schlatter
Published in: Computers & Fluids, 2021, Page(s) 105024, ISSN 0045-7930
Publisher: Pergamon Press Ltd.
DOI: 10.1016/j.compfluid.2021.105024

Applying Bayesian Optimization with Gaussian Process Regression to Computational Fluid Dynamics Problems

Author(s): Y. Morita, S. Rezaeiravesh, N. Tabatabaei, R. Vinuesa, K. Fukagata, P. Schlatter
Published in: Journal of Computational Physics, 2021, Page(s) 110788, ISSN 0021-9991
Publisher: Academic Press
DOI: 10.1016/j.jcp.2021.110788

Towards the Large-Eddy Simulation of a full engine: Integration of a 360 azimuthal degrees fan, compressor and combustion chamber. Part I: Methodology and initialisation

Author(s): Carlos Pérez Arroyo, Jérôme Dombard, Florent Duchaine, Laurent Gicquel, Benjamin Martin, Nicolas Odier, Gabriel Staffelbach
Published in: Journal of the Global Power and Propulsion Society, May, 2021, Page(s) 1-16, ISSN 2515-3080
Publisher: Global Power & Propulsion Society
DOI: 10.33737/jgpps/133115

Heterogeneous CPU/GPU co-execution of CFD simulations on the POWER9 architecture: Application to airplane aerodynamics

Author(s): R. Borrell, D. Dosimont, M. Garcia-Gasulla, G. Houzeaux, O. Lehmkuhl, V. Mehta, H. Owen, M. Vázquez, G. Oyarzun
Published in: Future Generation Computer Systems, 107, 2020, Page(s) 31-48, ISSN 0167-739X
Publisher: Elsevier BV
DOI: 10.1016/j.future.2020.01.045

Effects of the Actuation on the Boundary Layer of an Airfoil at Reynolds Number Re = 60000

Author(s): Ivette Rodriguez, Oriol Lehmkuhl, Ricard Borrell
Published in: Flow, Turbulence and Combustion, 2020, ISSN 1386-6184
Publisher: Kluwer Academic Publishers
DOI: 10.1007/s10494-020-00160-y

On the Characteristics of the Super-Critical Wake behind a Circular Cylinder

Author(s): Ivette Rodriguez, Oriol Lehmkuhl
Published in: Fluids 2021, 6(11), 396, 2021, ISSN 2311-5521
Publisher: MDPI
DOI: 10.3390/fluids6110396

Towards adaptive simulations of turbulent wings at high Reynolds numbers

Author(s): F. Mallor, Á. Tanarro, N. Offermans, A. Peplinski, R. Vinuesa, P. Schlatter
Published in: 13th International ERCOFTAC Symposium Engineering, Turbulence, Modelling and Measurements (ETMM13) Conference Proceedings, 2021
Publisher: ERCOFTAC

It's All About Data Movement: Optimising FPGA Data Access to Boost Performance

Author(s): Nick Brown, David Dolman
Published in: 2019 IEEE/ACM International Workshop on Heterogeneous High-performance Reconfigurable Computing (H2RC), 2019, Page(s) 1-10, ISBN 978-1-7281-5999-7
Publisher: IEEE
DOI: 10.1109/h2rc49586.2019.00006

Accelerating advection for atmospheric modelling on Xilinx and Intel FPGAs

Author(s): Nick Brown
Published in: 2021 IEEE International Conference on Cluster Computing (CLUSTER), 2021, Page(s) 767-774
Publisher: IEEE
DOI: 10.1109/cluster48925.2021.00113

Cache-aware Sparse Patterns for the Factorized Sparse Approximate Inverse Preconditioner

Author(s): S.Laut, R. Borrell and M. Casas
Published in: HPDC '21: Proceedings of the 30th International Symposium on High-Performance Parallel and Distributed Computing, 2021, Page(s) 81-93
Publisher: Association for Computing Machinery
DOI: 10.1145/3431379.3460642

Exploring the acceleration of Nekbone on reconfigurable architectures

Author(s): Brown, Nick
Published in: Sixth International Workshop on Heterogeneous High-performance Reconfigurable Computing (H2RC'20), 2020
Publisher: IEEE
DOI: 10.1109/h2rc51942.2020.00008

Towards multifidelity models with calibration for turbulent flows

Author(s): Saleh Rezaeiravesh, Ricardo Vinuesa, Philipp Schlatter
Published in: 14th World Congress on Computational Mechanics (WCCM) and ECCOMAS Congress, 2021, 2021
Publisher: ECCOMAS
DOI: 10.23967/wccm-eccomas.2020.348

Parallel SFC-based mesh partitioning and load balancing

Author(s): Ricard Borrell, Guillermo Oyarzun, Damien Dosimont, Guillaume Houzeaux
Published in: 2019 IEEE/ACM 10th Workshop on Latest Advances in Scalable Algorithms for Large-Scale Systems (ScalA), 2019, Page(s) 72-78, ISBN 978-1-7281-5989-8
Publisher: IEEE
DOI: 10.1109/scala49573.2019.00014

Improving Strong Scalability Limits of Finite Element Based Solvers

Author(s): Niclas Jansson
Published in: Kyoto, The 48th International Conference on Parallel Processing (ICPP 2019), 2019
Publisher: KTH Royal Institute of Technology

Active flow control for external aerodynamics: from micro air vehicles to a full aircraft in stall

Author(s): Oriol Lehmkuhl, Adrian Lozano-Duran, Ivette Rodriguez
Published in: Conference: Fourth Madrid Turbulence Summer Workshop, 2019, 2019
Publisher: Barcelona Supercomputing Center

Abstract: Quantifying Uncertainties in high-fidelity Scale-Resolving Simulations of Wall Turbulence

Author(s): Philipp Schlatter, Saleh Rezaeiravesh, Ricardo Vinuesa
Published in: 72nd Annual Meeting of the APS Division of Fluid Dynamics, 2019
Publisher: KTH Mechanics

Porting incompressible flow matrix assembly to FPGAs for accelerating HPC engineering simulations

Author(s): Nick Brown
Published in: 2021 IEEE/ACM International Workshop on Heterogeneous High-performance Reconfigurable Computing (H2RC), 2021, ISBN 978-1-6654-4664-8
Publisher: IEEE
DOI: 10.1109/h2rc54759.2021.00007

A Hybrid MPI+PGAS Approach to Improve Strong Scalability Limits of Finite Element Solvers

Author(s): Niclas Jansson
Published in: IEEE Cluster 2020, 2020
Publisher: IEEE
DOI: 10.1109/cluster49012.2020.00041

Weighing Up the New Kid on the Block: Impressions of using Vitis for HPC Software Development

Author(s): Nick Brown
Published in: 2020 30th International Conference on Field-Programmable Logic and Applications (FPL), 2020, Page(s) 335-340, ISBN 978-1-7281-9902-3
Publisher: IEEE
DOI: 10.1109/fpl50879.2020.00062

Spectral Element Simulations on the NEC SX-Aurora TSUBASA

Author(s): Niclas Jansson
Published in: HPCAsia 2021, 2021, Page(s) 32-39, ISBN 978-1-4503-8842-9
Publisher: Association for Computing Machinery
DOI: 10.1145/3432261.3432265

Bayesian Optimisation with Gaussian Process Regression Applied to Fluid Problems

Author(s): Saleh Rezaeiravesh, Yuki Morita, Narges Tabatabaei, Ricardo Vinuesa, Koji Fukagata, Philipp Schlatter
Published in: Progress in Turbulence IX - Proceedings of the iTi Conference in Turbulence 2021, 267, 2021, Page(s) 137-143, ISBN 978-3-030-80715-3
Publisher: Springer International Publishing
DOI: 10.1007/978-3-030-80716-0_18

Performance Analysis of Complex Engineering Frameworks

Author(s): Wagner, Michael und Jägersküpper, Jens und Molka, Daniel und Gerhold, Thomas
Published in: Tools for High Performance Computing 2019, 2019
Publisher: Springer

Exploring the Acceleration of the Met Office NERC Cloud Model Using FPGAs

Author(s): Nick Brown
Published in: High Performance Computing - ISC High Performance 2019 International Workshops, Frankfurt, Germany, June 16-20, 2019, Revised Selected Papers, 11887, 2019, Page(s) 567-586, ISBN 978-3-030-34355-2
Publisher: Springer International Publishing
DOI: 10.1007/978-3-030-34356-9_43

Mastering Exascale Challenges for Engineering Applications

Author(s): Bastian Koller, Ralf Schneider, Andreas Ruopp, Dimitris Liparas
Published in: Sustained Simulation Performance 2018 and 2019 - Proceedings of the Joint Workshops on Sustained Simulation Performance, University of Stuttgart (HLRS) and Tohoku University, 2018 and 2019, 2020, Page(s) 13-22, ISBN 978-3-030-39180-5
Publisher: Springer International Publishing
DOI: 10.1007/978-3-030-39181-2_2

Effect of the Actuation on the Boundary Layer of an Airfoil at Moderate Reynolds Number

Author(s): O. Lehmkuhl, I. Rodriguez, R. Borrell
Published in: Direct and Large Eddy Simulation XII, 27, 2020, Page(s) 313-319, ISBN 978-3-030-42821-1
Publisher: Springer International Publishing
DOI: 10.1007/978-3-030-42822-8_41

Active flow control for external aerodynamics: from micro air vehicles to a full aircraft in stall

Author(s): Oriol Lehmkuhl, Adrián Lozano-Durán, Ivette Rodriguez
Published in: Journal of Physics: Conference Series, 1522, 2020, Page(s) 012017, ISSN 1742-6588
Publisher: Institute of Physics
DOI: 10.1088/1742-6596/1522/1/012017

EXCELLERAT: il centro di eccellenza europeo per le applicazioni di ingegneria

Author(s): R.ponzini, F. Salvadore, C. Arlandini
Published in: Analisi e calcolo, N. 95, Nov./Dec. 2019, 2019, ISSN 1128-3874
Publisher: Consedit

High Performance Computing und Datenmanagement für Ingenieursanwendungen in Forschung, Mittelstand und Industrie

Author(s): Bastian Koller, Ralf Luithardt
Published in: ProduktDatenJournal, 2, 2018, Page(s) 36-39, ISSN 1436-0403
Publisher: prostep ivip e.V.

Investigating applications on the A64FX

Author(s): Jackson, A. Weiland, M. Brown, N. Turner, A.
Published in: Embracing Arm: a journey of porting and optimization to the latest Arm-based processors, 2020
Publisher: IEEE
DOI: 10.1109/cluster49012.2020.00078