空気式カプセル輸送システムにおける気抜きの効果

概要

論文の詳細を見る
Capsule motion was numerically analyzed by the method of characteristics for the case when a single capsule was transported through a pneumatic horizontal straight pipeline having a release valve at the end of a branch pipe. Two types of boundary conditions at the pipe inlet were used, that is, the pressure being constant and the mass flow rate of air being constant. The effect of the air release position in the pipeline on the capsule exit velocity and the time required to go through the line were examined. when the inlet pressure was constant, the effect of air release on the exit velocity increased with the tank pressure but the effect on the required time decreased with the tank pressure. When the mass flow rate was constant, the effect on both increased with the mass flow rate.
一般社団法人日本機械学会の論文
1989-04-25