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Temporal acceleration of a turbulent channel flow

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dc.contributor.authorMathur, A.
dc.contributor.authorGorji, S.
dc.contributor.authorHe, S.
dc.contributor.authorSeddighi, M.
dc.contributor.authorVardy, A. E.
dc.contributor.authorO'Donoghue, T.
dc.contributor.authorPokrajac, D.
dc.contributor.institutionUniversity of Aberdeen.Engineeringen
dc.contributor.institutionUniversity of Aberdeen.Energyen
dc.date.accessioned2017-12-06T17:43:43Z
dc.date.available2017-12-06T17:43:43Z
dc.date.issued2018-01-25
dc.descriptionWe gratefully acknowledge the contribution of Dr C. Ariyaratne at the early stage of the research and the advice provided by Professor P. Orlandi on numerical methods. Mr B.S. Oluwadare assisted with the experiments. The research was principally funded by EPSRC through grant EP/G068925/1. This work made use of computing facilities of the N8 HPC and ARCHER, funded by EPSRC through the N8 consortium (EP/K000225/1) and the UK Turbulence Consortium (EP/L000261/1), respectively. S.H., A.E.V., T.OD. & D.P. initiated the research. S.G. designed the test rig with contributions from all other authors, and conducted preliminary experiments. M.S. wrote the DNS code. A.M. together with M.S. implemented LES in the code. A.M. conducted the experiments and LES simulations. S.H., A.M., M.S. & S.G. analysed the results. S.H. led the writing of the manuscript with contributions from all other authors. A.M. & S.G. made equal contributions.en
dc.description.statusPeer revieweden
dc.format.extent20
dc.format.extent1049921
dc.identifier109697917
dc.identifier1824d72c-f433-4325-9d22-28c360517f2c
dc.identifier000416942900006
dc.identifier85038568827
dc.identifier.citationMathur, A, Gorji, S, He, S, Seddighi, M, Vardy, A E, O'Donoghue, T & Pokrajac, D 2018, 'Temporal acceleration of a turbulent channel flow', Journal of Fluid Mechanics, vol. 835, pp. 471-490. https://doi.org/10.1017/jfm.2017.753en
dc.identifier.doi10.1017/jfm.2017.753
dc.identifier.issn0022-1120
dc.identifier.urihttp://hdl.handle.net/2164/9695
dc.identifier.vol835en
dc.language.isoeng
dc.relation.ispartofJournal of Fluid Mechanicsen
dc.subjectPipe flow boundary layer < Boundary Layersen
dc.subjectTurbulent transitionen
dc.subjectturbulence theoryen
dc.subjectTA Engineering (General). Civil engineering (General)en
dc.subjectEngineering and Physical Sciences Research Council (EPSRC)en
dc.subjectEP/G068925/1en
dc.subjectEP/K000225/1en
dc.subjectEP/L000261/1en
dc.subject.lccTAen
dc.titleTemporal acceleration of a turbulent channel flowen
dc.typeJournal articleen

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