Ultrasonic Testing (UT) — Level I

This Level I overview introduces sound propagation, frequency, wavelength, acoustic impedance, reflection, refraction, transducers, couplants, basic instrument controls, reference standards, calibration checks, scanning patterns, and the recording of observations.

The exact technique, equipment, reference blocks, procedures, practical exercises, and supervision depend on the participant's workplace and applicable requirements. Availability and prerequisites are confirmed through a course inquiry.