The present invention includes systems and methods for providing cooling channels located within walls of a turbine airfoil. These cooling channels include micro-circuits that taper in various directions along the length and width of the airfoil. In addition, these cooling channels have a variety of shapes and areas to facilitate convective heat transfer between the surrounding air and the airfoil.
申请公布号
WO2016086121(A1)
申请公布日期
2016.06.02
申请号
WO2015US62652
申请日期
2015.11.25
申请人
ALSTOM TECHNOLOGY LTD.;PIZANO, ELENA, P.;METTERNICH, JEREMY;VOGEL, GREGORY;KAWECKI, EDWIN, J.
发明人
PIZANO, ELENA, P.;METTERNICH, JEREMY;VOGEL, GREGORY;KAWECKI, EDWIN, J.