Browsing by Subject "film cooling effectiveness"
Now showing items 1-3 of 3
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(2021-04-12)Modern gas turbine engines require a sophisticated cooling system design to achieve higher power output and efficiency. Film cooling is an indispensable part of the turbine external cooling mechanism. In this study, ...
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(Texas A&M University, 2007-04-25)Detailed film cooling effectiveness distributions were measured on the stationary blade tip and on the leading edge region of a rotating blade using a Pressure Sensitive Paint technique. Air and nitrogen gas were used as ...
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(2009-05-15)The turbine blade platform can be protected from hot mainstream gases by injecting cooler air through the gap between stator and rotor. The effectiveness of this film cooling method depends on the geometry of the slot, the ...