Experimental investigation of heat transfer performance in turbine airfoil cooling channels roughened with wrap-around ribs

Gas turbine is a type of internal combustion engine. Cooling of turbine airfoils is one useful way to obtain higher thermal efficiency and lower fuel consumption. In this study, an experimental investigation is carried out to study the heat transfer performance in a mid-chord turbine airfoil cooling...

Full description

Bibliographic Details
Published:
Online Access:http://hdl.handle.net/2047/D20213264