UT L2 practice test
UT L2 · Question 1 of 2560:00
Review of Ultrasonic Techniques
A contact wedge has a longitudinal velocity of 2,730 m/s. It is placed on steel with a shear-wave velocity of 3,230 m/s, and the incident angle in the wedge is 45 degrees. What is the approximate refracted shear-wave angle in the steel?
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