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Section 2: TOFD Theory
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Chapter 9: Section's test
Section's Test 2
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TOFD Theory T2
What is the Huygens’ principal?
It governs the expansion of ultrasound waves
It governs the interaction between ultrasound waves and discontinuities
It describes the way ultrasound waves are reflected or refracted at an interface between to different materials
It describes the percentage of energy transferred from one material to the other
TOFD Theory T1
Question 1 / 2
