@article{oai:ir.kagoshima-u.ac.jp:00002261,
 author = {松村, 博久 and MATSUMURA, Hirohisa and 堀之内, 昇吾 and HORINOUCHI, Shogo},
 journal = {鹿児島大学工学部研究報告, The research reports of the Faculty of Engineering, Kagoshima University},
 month = {Sep},
 note = {Relations between the flow pattern and the characteristics of air-lift pumps were analyzed experimentally and the effects of the type of air supply nozzle, length of air-lift pipe and submergence ratio were examined. The air-lift pipe was constructed of transparent polyacrylate pipe with 25.5mm I.D. and 2.45m or 4.05m length. Two types of air supply nozzle, namely the upward and the sideward air injection types, were used.
It was concluded that the characteristics of air-lift pumps could be expressed well in terms of nondimensional numbers such as water Froude number, air Froude number and submergence ratio.},
 pages = {63--69},
 title = {エアリフトに関する研究（第1報） －流動現象と揚水特性－},
 volume = {21},
 year = {1979}
}