Experimental results are presented on the effectiveness of an insulating film formed by cold air injected through a preceding porous section of a flat plate covered with a fully developed turbulent boundary-layer and are correlated with an empirical equation. Also, some considerations are made to clarify the difference in the effectiveness of the present partially porous air injection from that of the tangential slot air injection.
JSME International Journal Series C Mechanical Systems, Machine Elements and Manufacturing
JSME International Journal Series B Fluids and Thermal Engineering
JSME International Journal Series A Solid Mechanics and Material Engineering
JSME international journal. Ser. C, Dynamics, control, robotics, design and manufacturing
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JSME international journal. Ser. A, Mechanics and material engineering
JSME international journal. Ser. 1, Solid mechanics, strength of materials