Gas turbine engine blade

Details Gas turbine engine blade Gas turbine engine blade

F - Mech Eng,Light,Heat,Weapons

01

D

170/81

F01D 5/30 (2006.01)

Patent

CA 2034374

GAS TURBINE ENGINE BLADE Abstract of the Disclosure A gas turbine engine blade is disclosed which includes a dovetail having retention lobes and fillets. Compression means are provided in the dovetail for introducing compressive prestresses at the fillets for reducing tensile stresses at the fillets due to loads in the blade such as centrifugal tension loads. In an exemplary embodiment, the compression means comprises a cavity in the dovetail and an insert disposed therein in an interference fit for generating compressive stresses at the cavity and at the fillets.

Affiliated with

Also associated with

Rating

Gas turbine engine blade does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Gas turbine engine blade, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Gas turbine engine blade will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1494149