Method of repairing a mobile vane of a turbomachine, turbomachine vane and turbomachine comprising this vane

摘要

The process for repairing a portion of an axial support surface (14) of a movable turbomachine blade (10) by surfacing, comprises depositing metal particles on the surface by buffer electrolysis and electrolysis in bath or micro-bath, and applying titanium or its alloy to the blade of blowing apparatus. The metal layer has a thickness of 10 mu m to 1 mm. Base (13) of the blade has a swallow-tail section. An independent claim is included for a movable turbomachine blade.