@article{oai:nagasaki-u.repo.nii.ac.jp:00014448,
 author = {古本, 勝弘 and 武政, 剛弘 and 薦田, 廣章 and 一ノ瀬, 和雄},
 issue = {42},
 journal = {長崎大学工学部研究報告, Reports of the Faculty of Engineering, Nagasaki University},
 month = {Jan},
 note = {A secondary flow in triangular-section open channel flow induced by the longitudinal density gradient is studied theoretically. The equations of motion, continuity and conservation of density are solved by using the perturbation method under the conditions which the aspect ratio of the channel is large and eddy viscosity is uniform in depth direction. But, Prandtl's secondary flow of the second kind is ignored in this analysis. It is found that the secoudary flow causes the sectional uniformity of velocity and density disributions., 長崎大学工学部研究報告, 24(42), pp.95-102; 1994},
 pages = {95--102},
 title = {縦方向密度勾配をもつ三角形断面開水路流れの二次流解析},
 volume = {24},
 year = {1994}
}