Defects of the blade apparatus
Crack grew through the stellite plate. The outer side. General view.
Crack grew through the stellite plate. The outer side. Close up.
Crack grew through the stellite plate. The inner side. General view.
Crack grew through the stellite plate. The inner side. Close up.
Cracks under the stellite plate. General view.
Cracks under the stellite plate. Close up.
Cracks on the trailing edge of the blades. General view.
Cracks on the trailing edge of the blades. Close up.
Two pack of the guide stage nozzles. General view.
Fracture of the guide stage nozzles. Close up.
Blade fracture. General view.
Blade fracture. Close up.
Blade fracture. Brittle fracture.
Research of the blades.
Breakoff of 2 blades.
Calibration sample with artificial defects.
Blades with operational defects.
Cracks in the keyway of the disc. Calibration sample. General view.
Cracks in the keyway of the disc. Calibration sample. Close up
Cracks in the keyway of the disc. Calibration sample. Close up.
Cracks in the keyway of the disc. Calibration sample. Close up.
Cracks in the keyway of the disc. Calibration sample. Close up.
Cracks in the blade root. General view.
Cracks in the blade root. Close up
The crack in the blade root. General view.
The crack in the blade root. Close up.
The crack in the blade collar. General view.
The crack in the blade collar. Close up.
The crack in the blade collar. General view.
The crack in the blade collar. Close up.
The crack in the disc of guiding stage. General view.
The crack in the disc of guiding stage. Close up.