.... This work is a part of the INNOLOT Program financed by National Centre for Research and Development. Design/methodology/approach The air jets flow out from the common pipe and impinge on a surface which is cooled by them, and in this way, all together create a model of external cooling system of low...

... operating at various temperatures and in conjunction with the composite nacelle creates a region with high intensity of heat transfer to be covered by the cooling/ventilation systems. Therefore a thermal analysis, accounting for the complex heat transfer modes, is necessary in order to verify...

...İbrahim Koç; Yaşar İslamoğlu; Ünal Akdağ Purpose The purpose of this paper is to investigate the film cooling effectiveness and heat transfer coefficient in a flat plate with two rows of rectangular injection holes. Design/methodology/approach Experimental and numerical investigation of film...

...İbrahim Koç Purpose To investigate the film cooling effectiveness in a flat plate with a single row of rectangular injection holes. Design/methodology/approach Three injection holes in model are in a single row. The holes are rectangular cross section and they are 9 × 6.5 mm. The injection...