Effects of normal viscous stresses on radial viscous fingering.

We revisit the radial viscous fingering problem in a Hele-Shaw cell, and consider the action of viscous stresses originated from velocity gradients normal to the fluid-fluid interface. The evolution of the interface during linear and weakly nonlinear stages is described analytically through a mode-c...

Szczegółowa specyfikacja

Opis bibliograficzny
Główni autorzy: Gadêlha, H, Miranda, J
Format: Journal article
Język:English
Wydane: 2009