@article{oai:teapot.lib.ocha.ac.jp:00034819,
 author = {Nemoto, Shigeru and Takenouchi, Kaoru and Toyoda, Akiko},
 issue = {2},
 journal = {お茶の水女子大學自然科學報告},
 month = {Dec},
 note = {application/pdf, 紀要論文, The results obtained are summarized as follows: when d, h, Δd and U_∞ are given, 1) z_0 is estimated from Equation (15) for x in the region of 36.1cm≦x≦x_0 2) z_0 is estimated from Equation (14) for x in the region of x_0≦x≦x' 3) z_0 is equal to z_<0∞> from Equation (8) for x in the region of x'≦x therefore, from Equation (7), that is, [numerical formula] the value of δ at a downstream distance x may be estimated. In the present experiment, Δd was given as follows: Δd=5cm, that is, d/Δd=1, 2, 3 and x_0, x' were obtained as follows: x_0=97.5cm x'=216.5cm Further, [numerical formula] for x in the region of 216.5cm≦x and δ(x) is proportional to x^<3/4>. This work was partially supported by the Grant-in-Aid for Scientific Research from the Ministry of Education.},
 pages = {61--70},
 title = {An Empirical Formula for the Thickness of the Turbulent Boundary Layer over Rough Surface : Wind Tunnel Experiment},
 volume = {30},
 year = {1979}
}