Phased Array Ultrasonic Testing (PAUT)

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Principle:

Phased Array Ultrasonic Testing (PAUT) is an advanced form of UT that uses multiple elements in a transducer to control the ultrasonic beam electronically. This allows for flexible beam steering, focusing, and imaging, providing detailed defect detection and characterization.

Applications:

Weld inspections in pipelines, pressure vessels, and structural components
Corrosion mapping in storage tanks and offshore structures
Detection of complex defects in aerospace, power generation, and nuclear industries
Provides high-resolution imaging and improved flaw detection compared to conventional UT

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