Velocity fluctuations generated by the flow through a random array of spheres: a model of bubble-induced agitation

Autor: Zouhir Amoura, Cédric Besnaci, Véronique Roig, Frédéric Risso

Publikováno v: Journal of Fluid Mechanics
Journal of Fluid Mechanics, Cambridge University Press (CUP), 2017, 823, pp.592-616. ⟨10.1017/jfm.2017.347⟩

This work reports an experimental investigation of the flow through a random array of fixed solid spheres. The volume fraction of the spheres is 2 %, and the Reynolds number $Re$ based on the sphere diameter and the average flow velocity is varied fr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1a45f10b27b85e10fdbb0c6da1ae1732
https://hal.archives-ouvertes.fr/hal-01593663