Flow around Circular Cylinders of Finite Height Placed Vertically in Turbulent Boundary Layers
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概要
- 論文の詳細を見る
An experimental investigation is carried out on a flow around a circular cylinder vertically mounted on a smooth plane wall along which a turbulent boundary layer is fully developed. Pressure drag of the cylinder is correlated with the height h, the diameter d of the cylinder and the characteristics of the boundary layer. The pressure drag coefficient C_D is found to be expressed in the form C_D=a(h/δ)^b, where δ is the thickness of the boundary layer and the values of a and b are dependent on h/δ. when h/δ&lsin; 1. 1, a and b are linear functions of d/δ, while they are constant in the range h/δ> 1. 1.
- 一般社団法人日本機械学会の論文
著者
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Arie Mikio
Faculty Of Engineering Hokkaido University
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Sakamoto Hiroshi
Department Of Applied Mechanical Engineering Kitami Institute Of Technology
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Sakamoto Hiroshi
Deparment Of Biology Faculty Of Science Kobe University
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Taniguchi Seiichi
Department Of Applied Mechanical Engineering Kitami Institute Of Technology
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