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Modeling of settling-slurry flow around deposition-limit velocity
- 1.0348905 - ÚH 2011 RIV GB eng C - Conference Paper (international conference)
Matoušek, Václav - Krupička, Jan
Modeling of settling-slurry flow around deposition-limit velocity.
Proceedings of the 18th International Conference on Hydrotransport. Cranfield, Bedforshire: BHR Group, 2010 - (Heywood, N.), s. 143-154. ISBN 978-1-85598-119-5.
[International Conference on Hydrotransport /18./. Rio de Janeiro (BR), 22.09.2010-24.09.2010]
R&D Projects: GA ČR GA103/09/0383
Institutional research plan: CEZ:AV0Z20600510
Keywords : slurry pipe * hydraulic gradient * hydraulic transport * experiment
Subject RIV: BK - Fluid Dynamics
Prediction of pipe-flow characteristics of settling slurries are discussed for a velocity range around the deposition-limit velocity. A recently proposed model for settling slurry flows above deposits in slurry pipes is extended to flows with sliding beds. The model is validated using experimental data for slurries of four different sand fractions in two laboratory test loops.
Permanent Link: http://hdl.handle.net/11104/0189297
Number of the records: 1