The Double-Jet Film-Cooling (DJFC) technology is invented by the authors and comprises a significant enhancement of the adiabatic film-cooling effectiveness due to the formation of anti-kidney vortices. The DJFC tec...
the financial support provided by the National Natural Science Foundation of China (No. 51475237);the National High-Tech Research and Development Program of China (No. 2013AA040101);the Program for New Century Excellent Talents in University (No. NCET-12-0627) of China;the Funding of Jiangsu Innovation Program for Graduate Education (No. KYLX_0232) of China
Nickel-based superalloys are widely employed in modern aircraft engines because of their excellent material characteristics, particularly in the fabrication of film cooling holes. However, the high machining requireme...