دوره بازرسی آلتراسونیک جوش
Pulse Echo, Through Transmission
• Couplants,
Sound Energy, Side Lobes, Beam Divergence
• ... Generation, Detection, Fundamental Frequency
•
Sound Distribution, Huygens Principle, Near Field, ... Beam Spread, Transmission Losses, Interference
Effects
• Ultrasonic Equipment, Principles of ...