EXPERIMENTAL STUDY OF THE FLOW AND BREAKUP OF A TWO-PHASE COAXIAL MICRO JET
摘要
Abstract
The breakup of a jet consisting of two coaxial jets of immiscible liquids has been studied experimental with varying phase flow rates. Distilled water and a mixture of polymethylsiloxanes were used as working liquids. Jet breakup regimes, the types of capsules formed, and the sizes of single-core capsules formed under the influence of capillary instability were determined. The natural frequencies of surface instability were measured.