Advanced ultrasonic inspection methodologies for fitness-for-service (F.F.S) assessment of hydraulic turbines

Keyphrases

• Hydraulic Turbine 100%
• Inspection Technique 100%
• Ultrasonic Inspection 100%
• Fitness-for-service Assessment 100%
• Hydraulic Turbine Runner 66%
• Total Focusing Method 66%
• In-service Inspection 66%
• Ultrasonic Array 66%
• Service Life 33%
• Welded Joint 33%
• Francis Turbine 33%
• Ultrasonic Testing 33%
• Surface Method 33%
• Turbine Runner 33%
• Inspection Results 33%
• Inspection Method 33%
• High Detection Rate 33%
• High-stress Area 33%
• Array Configuration 33%
• Workmanship 33%
• Magnetic Testing 33%
• Penetrant Testing 33%
• Fitness-for-service 33%
• Component Services 33%

Engineering

• Ultrasonics 100%
• Hydraulic Turbines 100%
• Weld 40%
• Service Inspection 40%
• Limitations 20%
• Service Life 20%
• Turbine 20%
• Transducer 20%
• Francis Turbines 20%
• Ultrasonic Testing 20%
• Inspection Method 20%
• Inspection Result 20%
• Array Configuration 20%
• Surface Method 20%