Pressure-Driven Two Phase Flows

Pressure-driven two-phase flows are flows of two immiscible fluids in the same micro- or nanofluidic conduit driven by a pressure gradient. The fluids can be of different chemical compositions, liquid-liquid, or in different physical states, gas-liquid. 

Pressure-Driven Two-Phase Flows, Table 1 hnpOTtant frace-ielaled dimcmsionless numbers in two-phase... 

Pressure-Driven Two-Phase Flows, Fig. 1 Configurations for two-phase flows (a) T-junction, (b) Y-junction, and (c) cross-junction... 

Pressure-Driven Two-Phase Flows, Fig. 2 Water (a) in a hydrophilic channel, (b) in a hydrophobic channel, (c) on... 

Pressure-Driven Two-Phase Flows, Fig. 5 (a) Phase diagram of a gas-liquid two-phase flow. Reprinted from Serizawa et al. [4] with permission of Elsevier, (b) Phase diagram of a liquid-liquid two-phase flow. Reprinted from Dreyfus et al. [5] with permission of the American Physical Society, (c) Two-phase flow patterns transition... 

Pressure-Driven Two Phase Flows, Figure 5 (a) Phase diagram of a gas-liquid two-phase flow. Reprinted from [4] with permission of Elsevier,... 

Pressure-Driven Two Phase Flows, Figure 6 Schematics of (a) No-slip flow and slip flow, (b) Film flow (1) and (2) are immiscible fluids, (c) Corner flow in a rectangular channel... 

Pressure-Driven Two Phase Flows, Figure 7 Schematic applications of (a) Droplet-based flow and (b) Stratified flow. 

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