An airfoil of a turbine engine includes pressure and suction sides and extends in a radial direction from a 0% span position to a 100% span position. The airfoil has a relationship between a leading edge angle and span position that defines a curve with a leading edge angle of less than 40° at 100% span.
申请公布号
EP3108120(A4)
申请公布日期
2017.03.22
申请号
EP20150793268
申请日期
2015.02.12
申请人
United Technologies Corporation
发明人
GALLAGHER, Edward J.;BRILLIANT, Lisa I.;STRACCIA, Joseph C.;BALAMUCKI, Stanley J.;STEPHENS, Mark A.;HUDON, Kate
