Discussion: “A Separated and Reattached Flow on a Blunt Flat Plate” (Ota, Terukazu, and Itasaka, Masaaki, 1976, ASME J. Fluids Eng., 98, pp. 79–84)

1976 ◽  
Vol 98 (1) ◽  
pp. 84-84
Author(s):  
W. Heiser
Keyword(s):  
Flat Plate ◽  
Separated And Reattached Flow

Heat Transfer in the Separated and Reattached Flow on a Blunt Flat Plate

1974 ◽  
Vol 96 (4) ◽  
pp. 459-462 ◽  
Author(s):  
Terukazu Ota ◽  
Nobuhiko Kon
Keyword(s):  
Heat Transfer ◽  
Heat Transfer Coefficient ◽  
Transfer Coefficient ◽  
Flat Plate ◽  
Leading Edge ◽  
Two Dimensional ◽  
Separated And Reattached Flow ◽  
The Heat Transfer Coefficient ◽  
Blunt Leading Edge ◽  
Made In

Heat transfer measurements are made in the separated, reattached, and redeveloped regions of the two-dimensional air flow on a flat plate with blunt leading edge. The flow reattachment occurs at about four plate thicknesses downstream from the leading edge and the heat transfer coefficient becomes maximum at that point and this is independent of the Reynolds number which ranged from 2720 to 17900 in this investigation. The heat transfer coefficient is found to increase sharply near the leading edge. The development of flow is shown through the measurements of the velocity and temperature in the separated, reattached, and redeveloped regions.

Turbulence Measurements in a Separated and Reattached Flow Over a Blunt Flat Plate

1978 ◽  
Vol 100 (2) ◽  
pp. 224-228 ◽  
Author(s):  
Terukazu Ota ◽  
Masashi Narita
Keyword(s):  
Kinetic Energy ◽  
Flat Plate ◽  
Turbulent Kinetic Energy ◽  
Finite Thickness ◽  
Leading Edge ◽  
Turbulent Shear ◽  
Turbulence Measurements ◽  
Turbulent Shear Stress ◽  
Separated And Reattached Flow ◽  
Blunt Leading Edge

Turbulence measurements were made in the separated, reattached, and redeveloped regions of a two-dimensional incompressible air flow over a flat plate with finite thickness and blunt leading edge. In the boundary layer downstream of the reattachment point, Prandtl’s mixing length and turbulent kinetic energy length scale are estimated, and the correlation between the turbulent shear stress and the turbulent kinetic energy is described.

Turbulent Heat Transfer in a Separated and Reattached Flow over a Blunt Flat Plate

2004 ◽  
Vol 2004 (0) ◽  
pp. 411-412
Author(s):  
Kyousuke TOGAWA ◽  
Motobumi KAGAWA ◽  
Yukihiro AKATSUKA ◽  
Hiroyuki YOSHIKAWA ◽  
Terukazu OTA
Keyword(s):  
Heat Transfer ◽  
Flat Plate ◽  
Turbulent Heat Transfer ◽  
Turbulent Heat ◽  
Separated And Reattached Flow
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