Pratt-Whitney Canada Corp

Jocelyn Menard

Panagiota Tsifourdaris

Daniel Lecuyer

Niloofar Moradi

Abdulhalim Twahir

A turbine blade for a gas turbine engine has an airfoil including leading and trailing edges joined by spaced-apart pressure and suction sides to provide an external airfoil surface extending from a platform in a spanwise direction to a tip. The external airfoil surface is formed in substantial conformance with multiple cross-sectional profiles of the airfoil defined by a set of Cartesian coordinates set forth in Table 1, the Cartesian coordinates provided by an axial coordinate scaled by a local axial chord, a circumferential coordinate scaled by a local axial chord, and a span location.

Growing community of inventors

Montreal, Canada

Jocelyn Menard