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Showing 1 to 3 of 3 for “"Semi-annular flow"”.
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Refrigerant flow distribution in vertical headers of reversible microchannel heat exchangers
… heat exchangers. The total and liquid mass flow rate in each microchannel tube is determined based on experimental measurement. Two-phase flow in the transparent vertical header is visualized by a high speed camera, in assist to understand the distribution among microchannel tubes. The …
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Performance measurement and visualization on the refrigerant distribution in the vertical manifold of the microchannel tube heat exchanger
… length and microchannel number. The inlet mass flow rate (min) and quality (x) are two main parameters affecting the distribution. The inlet quality was varied from 0.2 to 0.8, and the inlet mass flow rate was varied from 0.8 to 4.5 g/h per microchannel. For all three manifolds, the best …
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Computational fluid dynamics modelling of multi-phase flow transition in presence of solid particles.
Multi-phase flow is the type of flow common in the oil and gas industry, as oil reservoirs contain mixtures of oil, gas and water with sand particles from sandstone reservoirs. Accurate design of oil and gas production equipment greatly depends on detailed understanding of this flow phenomena. …