Comparison of high spatial resolution stereo-PIV measurements in a turbulent boundary layer with available DNS dataset
| العنوان: | Comparison of high spatial resolution stereo-PIV measurements in a turbulent boundary layer with available DNS dataset |
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| المؤلفون: | Herpin, S., Wong, C. Y., Laval, J. -Ph, Stanislas, M., Julio Soria |
| المساهمون: | LTRAC, Department of Aerospace and Mechanical Engineering, Monash University, Melbourne, VIC 3800, Australia, affiliation inconnue, Laboratoire de Mécanique de Lille - FRE 3723 (LML), Université de Lille, Sciences et Technologies-Centrale Lille-Centre National de la Recherche Scientifique (CNRS), Université de Lille, Sciences et Technologies-Ecole Centrale de Lille-Université de Lille-Centre National de la Recherche Scientifique (CNRS) |
| المصدر: | Monash University 16th Australasian Fluid Mechanics Conference (16AFMC) 16th Australasian Fluid Mechanics Conference (16AFMC), Dec 2007, Gold Coast, Australia Scopus-Elsevier |
| مصطلحات موضوعية: | Physics::Fluid Dynamics, [PHYS.MECA.MEFL]Physics [physics]/Mechanics [physics]/Mechanics of the fluids [physics.class-ph], [PHYS.MECA.MEFL]Physics [physics]/Mechanics [physics]/Fluid mechanics [physics.class-ph] |
| الوصف: | International audience; In the present contribution, the aptitude of Stereoscopic Particle Image Velocimetry (SPIV) and of Direct Numerical Simulations (DNS) to investigate coherent structures of near wall turbulence is evaluated. For this purpose, the general properties and constraints of the two techniques are first reviewed. Then, data obtained from stereo-PIV experiments in a boundary layer and DNS in a channel flow are considered. Some statistics of the velocity fields are computed, and the results obtained from the two approaches compared. |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::22d3cba1e00142c76a868232233027d2 https://research.monash.edu/en/publications/16638528-1948-4c0b-bf79-ad1c1847fe94 |
| رقم الأكسشن: | edsair.dedup.wf.001..22d3cba1e00142c76a868232233027d2 |
| قاعدة البيانات: | OpenAIRE |
| الوصف غير متاح. |