... porous ~edia req_uires no discussion, there is additionally a very strong motivation for such studies from a strictly theoretical point of view: flows in this geometry provide an excellent opportunity for a study of the behavior of viscoelastic fluids at high levels of the Deborah number. 25...

...SOCIETY OF PETROIEUM: ENGINEERS OF AIME 6200 North Central Expressway Dallas, Texas 75206 PAPER NUMBER SP E 1684 THIS IS A PREPRINT SUBJECT TO CORRECTION Flow of Viscoelastic Fluids Through Porous Media By John C. Slattery,* Mobil Oil Corp., Dallas, Tex. This paper is to be presented at the Society...

... Dynamics blake-kozeny equation Applicability average error Middleman viscoelastic fluid polymer solution viscosity fall thesis toluene shear stress molecular weight production monitoring Upstream Oil & Gas Rochester sadowski Newtonian fluid viscoelasticparameter SOCIETY OF PETROLEUM...

... number relationship flow behavior index turbulent flow Weissenberg number Reynolds transition point equation flow in porous media drilling fluid formulation diameter tube diameter effect viscoelastic fluid Metzner SOCIETY OF PETROLEUM ENGINEERS OF AJME 6200 North Central Expressway Dallas...

... flow of slightly viscoelastic fluids is a very pronounced suppression of turbulence accompanied by major reduction in drag coefficient. No consistent theoretical interpretation of the turbulent flow behaviors has yet appeared in the literature. It is thought that a study of the stability of the flow...