Shear waves for ultrasonic testing are usually produced:

Related MCQs

• Sound waves of a frequency beyond the hearing range of the human ear are referred to as ultrasonic waves or vibrations, and the term embraces all vibrational waves of frequency greater than approximately:
• One of the most common applications of ultrasonic tests employing shear waves is the:
• The velocity of surface waves is approximately shear waves in the same material.
• The piezoelectric material in a search unit which vibrates to produce ultrasonic waves is called:
• Which of the following methods are used to produce ultrasonic waves?
• Which of the following is the least efficient generator of ultrasonic waves:
• Sound waves which travel on the surface of a solid in a manner similar to waves on a water surface are called:
• A common use of ultrasonic testing is:
• In ultrasonic testing, a liquid coupling medium between the crystal surface and the part surface is necessary because :
• Ultrasonic testing is: