Pressurized cleaning of a turbine engine component

Details Pressurized cleaning of a turbine engine component Pressurized cleaning of a turbine engine component

2011-08-23

2011-08-23

Chang, Rick K (Department: 3726)

Metal working

Method of mechanical manufacture

Repairing

C029S402010, C029S402020, C029S889100, C134S16900A

Reexamination Certificate

active

08001669

ABSTRACT:
A method of repairing a turbine engine component includes providing a turbine engine component having a first surface and a second surface. A porous structure extends from the first surface to the second surface. The first surface is exposed to a first pressure and the second surface is exposed to a second pressure. The first pressure is higher than the second pressure. A difference between the first pressure and the second pressure is used to pass a cleaning liquid through the porous structure from the first surface to the second surface.

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