@article{oai:muroran-it.repo.nii.ac.jp:00008085,
 author = {小幡,  英二 and OBATA, Eiji and 渡辺, 治夫 and WATANABE, Haruo and 安藤, 公二 and ANDO, Koji},
 journal = {室蘭工業大学研究報告. 理工編, Memoirs of the Muroran Institute of Technology. Science and engineering},
 month = {Nov},
 note = {application/pdf, The effect of oscillation on the average terminal sedimentation velocities of a particle was measured by means of video recorging device. Seven sizes of Nylon spheres were used and oscillation frequencies were from 0.33 to 1.5 Hz with three amplitudes; 5.5, 8.0, and 10.5 cm. Ion exchanged water, ethylene glycol solution of 45 wt%, and glycerol were used as fluids. Results obtained were as follow: An increase in either frequency or' amplitude leads to decrease the terminal sedimentation velocities of particles. Frequency affected the retardation in terminal velocities more than amplitude in both the vertical and horizontal oscillating fields. The dimentionless equation derivated for a horizontal oscillation was related to Reynolds number, Frods number, the ratio of particle-size to amplitude, and the ratio of densities. The correlation based on the experimental values was given by V^^-_p / A_ω = R(ρ^<dAω> / μ)^<0.8>(A_ω^2 / g)^β(d / A)^γ(ρ_p - ρ / ρ)^δ where β = 1, γ = 2, δ = 1 in Stokes range, -2 < β < -1, 0.5 < γ <2, 0.5 < δ < 1 in Allen range, and β = -2, γ = 0.5 in Newton range. where β = 1, γ = 2, δ = 1 in Stokes range, -2 < β < -1, 0.5 < γ <2, 0.5 < δ < 1 in Allen range, and β = -2, γ = 0.5 in Newton range.},
 pages = {349--358},
 title = {垂直および水平振動場における単一球の沈降速度},
 volume = {37},
 year = {1987},
 yomi = {オバタ, エイジ and ワタナベ, ハルオ and アンドウ, コウジ}
}