Benchmarking and scaling studies of pseudospectral code Tarang for turbulence simulations

Handle URI:
http://hdl.handle.net/10754/555756
Title:
Benchmarking and scaling studies of pseudospectral code Tarang for turbulence simulations
Authors:
VERMA, MAHENDRA K; CHATTERJEE, ANANDO; REDDY, K SANDEEP; YADAV, RAKESH K; PAUL, SUPRIYO; CHANDRA, MANI; Samtaney, Ravi ( 0000-0002-4702-6473 )
Abstract:
Tarang is a general-purpose pseudospectral parallel code for simulating flows involving fluids, magnetohydrodynamics, and Rayleigh–Bénard convection in turbulence and instability regimes. In this paper we present code validation and benchmarking results of Tarang. We performed our simulations on 10243, 20483, and 40963 grids using the HPC system of IIT Kanpur and Shaheen of KAUST. We observe good ‘weak’ and ‘strong’ scaling for Tarang on these systems.
KAUST Department:
Mechanical Engineering Program
Citation:
Benchmarking and scaling studies of pseudospectral code Tarang for turbulence simulations 2013, 81 (4):617 Pramana
Journal:
Pramana
Issue Date:
21-Sep-2013
DOI:
10.1007/s12043-013-0594-4
ARXIV:
arXiv:1203.5301
Type:
Article
ISSN:
0304-4289; 0973-7111
Additional Links:
http://link.springer.com/10.1007/s12043-013-0594-4; http://arxiv.org/abs/1203.5301
Appears in Collections:
Articles; Mechanical Engineering Program

Full metadata record

DC FieldValue Language
dc.contributor.authorVERMA, MAHENDRA Ken
dc.contributor.authorCHATTERJEE, ANANDOen
dc.contributor.authorREDDY, K SANDEEPen
dc.contributor.authorYADAV, RAKESH Ken
dc.contributor.authorPAUL, SUPRIYOen
dc.contributor.authorCHANDRA, MANIen
dc.contributor.authorSamtaney, Ravien
dc.date.accessioned2015-05-26T07:20:41Zen
dc.date.available2015-05-26T07:20:41Zen
dc.date.issued2013-09-21en
dc.identifier.citationBenchmarking and scaling studies of pseudospectral code Tarang for turbulence simulations 2013, 81 (4):617 Pramanaen
dc.identifier.issn0304-4289en
dc.identifier.issn0973-7111en
dc.identifier.doi10.1007/s12043-013-0594-4en
dc.identifier.urihttp://hdl.handle.net/10754/555756en
dc.description.abstractTarang is a general-purpose pseudospectral parallel code for simulating flows involving fluids, magnetohydrodynamics, and Rayleigh–Bénard convection in turbulence and instability regimes. In this paper we present code validation and benchmarking results of Tarang. We performed our simulations on 10243, 20483, and 40963 grids using the HPC system of IIT Kanpur and Shaheen of KAUST. We observe good ‘weak’ and ‘strong’ scaling for Tarang on these systems.en
dc.relation.urlhttp://link.springer.com/10.1007/s12043-013-0594-4en
dc.relation.urlhttp://arxiv.org/abs/1203.5301en
dc.rightsArchived with thanks to Pramanaen
dc.subjectPseudospectral methoden
dc.subjectdirect numerical simulationsen
dc.subjecthigh-performance computingen
dc.subject47.27.eken
dc.subject47.11.Kben
dc.subject47.27.E−en
dc.titleBenchmarking and scaling studies of pseudospectral code Tarang for turbulence simulationsen
dc.typeArticleen
dc.contributor.departmentMechanical Engineering Programen
dc.identifier.journalPramanaen
dc.eprint.versionPublisher's Version/PDFen
dc.contributor.institutionDepartment of Physics, Indian Institute of Technology Kanpur, Kanpur, 208 016, Indiaen
dc.contributor.institutionDepartment of Mechanical Engineering, Indian Institute of Technology Kanpur, Kanpur, 208 016, Indiaen
dc.contributor.institutionComputational Fluid Dynamics Team, Centre for Development of Advanced Computing, Pune, 411 007, Indiaen
dc.identifier.arxividarXiv:1203.5301en
kaust.authorSamtaney, Ravien
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