Tamotsu Igarashi

TL;DR: In this paper, the characteristics of the flow around two circular cylinders in a cross flow were investigated, and the dependence of the Reynolds number was recognized in the range of 1.1, 1.6, 2.3 and 3.0.

TL;DR: In this paper, the conditions of the occurrence of the above flow patterns and their flow characteristics in more detailed were investigated and it was shown that the unstable flow is caused by the intermittent reattachment of the shear layer onto the downstream cylinder, the unique phenomenon on the Strouhal numner occurs in the range of 2.5×104≤Re≤6.5 ×104 and is a transition phenomenon due to interference between the two cylinders.

TL;DR: In this article, the authors investigated the fluid flow and local heat transfer around a cube mounted on a wall of a plane and found that the turbulent boundary layer thickness was 1.5-1.83 times higher than the cube height d.

TL;DR: In this paper, the authors investigated the characteristics of flow around a square prism at angles of attack (0°≤α≤45°) in the range of subcritical Reynolds numbers.

TL;DR: In this article, three typical flow patterns were found for the inclination of the slit β for different typical flow characteristics around a circular cylinder with a slit and how-wire measurements of the wake flow and the distributions of the static pressure coefficients around the cylinder were made.