Exhaust diffuser and method for manufacturing an exhaust diffuser

Abstract

An exhaust diffuser and method for manufacturing an exhaust diffuser is provided. An exhaust diffuser for a torque-generating turbine, in particular a torque-generating gas turbine is provided, the exhaust diffuser having an inner member, and the inner member having an outer surface. The outer member having an inner surface, and the inner member and the outer member forming an annular channel at least a first supporting strut connecting the inner member and the outer member, the supporting strut extending essentially radially from the inner surface to the outer surface, the supporting strut having a middle section, the middle section having a first airfoil and an outer section having a second airfoil, and the second airfoil having a higher angle of incidence than the first airfoil. Furthermore, it is described a method for manufacturing an exhaust diffuser.

Dependencies are inferred from the claim text.