Fig. 9: The Capillary Channel Flow (CCF-EU2) experiment with sample data.
From: How advances in low-g plumbing enable space exploration
a Solid model of CCF with an open wedge test cell circled in red. b Simplified schematic of open wedge channel depicting passive low-g capillary separation mechanism of a single bubble. c Sample bubble phase regime map as function of liquid Ql and gas flow rate Qg with single and merged bubble regimes identified with either 0% or ~100% passive bubble separations.
