UT · LESSON 02 / 14 · LOCKED
Ultrasonic Principles
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Inside this lesson
10 sections · voice narration in ID/EN- 01The UT testing systemAnimation
- 02Vibration is energy in motionAnimation
- 03A chain of particlesTask
- 04Cycle, period and frequencyTask
- 05Above our hearingQuiz
- 06The transducer and the piezoelectric effectTask
- 07Why do we need a couplant?Quiz
- 08Velocity of sound in materialsAnimation
- 09Wavelength and the half-lambda ruleTask
- 10Summary and quizQuiz