温水取水口と水撃圧 (第2報) : 水撃圧の流速による浮子運動

概要

論文の詳細を見る
An analysis is advanced to explain the behavier of floats suspend intake pipe being acted by water-hammer. In particular, this paper treats of the effects of flow velocity arrised by water-hammer, which is for the porpose of the supplement of conclusions on the first paper, namely (1) Water-hammer in the intake pipe damps more rapidly for the existance of float than usual. (2) The float motion will become dangerous by the actions of pressures arrised by water-hammer, as reported last year. This time the results of experiments and theoretically analysis indicate that (1) Being were light the weight of float, the float motion is sensitive to the actions of flow velocity and will become dangerous. (2) When the flow velocity under the float is small, the float moves by the action of pressure, but as it becomes larger the float moves by the effect of the velocity.
山梨大学の論文