Contribution to a conference proceedings

FZJ-2020-04865

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png A Web-Based Service Portal to Steer Numerical Simulations on High-Performance Computers

Grosch, A. (Corresponding author)FZJ* ; Waldmann, M.RWTH* ; Göbbert, J. H.FZJ* ; Lintermann, A.FZJ*

2021
Springer, Cham

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Please use a persistent id in citations: http://hdl.handle.net/2128/26341  doi:10.1007/978-3-030-64610-3_8

Abstract: Benefiting and accessing high-performance computing resources can be quite difficult. Unlike domain scientists with a background in computational science, non-experts coming from, e.g., various medical fields, have almost no chance to run numerical simulations on large-scale systems. To provide easy access and a user-friendly interface to supercomputers, a web-based service portal, which under the hood takes care of authentication, authorization, job submission, and interaction with a simulation framework is presented. The service is exemplary developed around a simulation framework capable of efficiently running computational fluid dynamics simulations on high-performance computers. The framework uses a lattice-Boltzmann method to simulate and analyze respiratory flows. The implementation of such a web-portal allows to steer the simulation and represents a new diagnostic tool in the field of ear, nose, and throat treatment.

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Contributing Institute(s):

1. Jülich Supercomputing Center (JSC)

Research Program(s):

1. 511 - Computational Science and Mathematical Methods (POF3-511) (POF3-511)
2. Rhinodiagnost (jhpc54_20180501) (jhpc54_20180501)

Appears in the scientific report 2021

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Database coverage:

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