Charcteristics of Hydraulic Capsule Transport

概要

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The motion of capsules was numerically analyzed using the method of characteristics. It was found that the velocity of a capsule with large mass is lower than that with small mass, and that collision occurs when capsules of different masses are loaded into pipeline under a lower inlet pressure head. Time histories of pressure were also examined near the capsule loader and near the outlet of the pipeline. To confirm the numerical analysis, measurements in a horizontal pipeline were carried out using capsules of different masses. The numerical solution shows good agreement with the measurements.
一般社団法人日本機械学会の論文
1994-02-15