うず巻ポンプの水撃作用(その1) : (図式計算法について)

概要

論文の詳細を見る
Protection of pump motors against water hammer under the condition of power failure is a very important factor in the design of large pumps and long pipe lines, etc. In this report, the author describes the construction of graphical solution and the method of calculation founded on his new scheme in the case of negligible pipe friction and velocity head. The h-q and m-q diagrams are presented for facilitating the calculation of graphical solution. It is shown that these diagrams are easily derivable from ordinary characteristic curves of pumps. An example of the application of the method is given.
一般社団法人日本機械学会の論文
1956-01-25