As transducer crystal thickness decreases:

Related MCQs

• A more highly damped transducer crystal results in:
• Radiographic equivalence factors for Inconel and 304 stainless steel are 1.4 and 1.0 respectively. What is the approximate equivalent thickness of Inconel requiring the same exposure as 1.27 cm (½ inch) thickness of 304 stainless steel?
• Which of the following circuits provides short duration, high energy pulses which are used to excite the transducer?
• Which of the following is an advantage of using a focused transducer?
• A disadvantage of using a high frequency ultrasonic transducer is:
• Which of the following transducer materials is the most efficient receiver of ultrasonic energy?
• Transducer focal lengths are normally specified as:
• A A disadvantage of lithium sulfate as a transducer material is that:
• An advantage of using a ceramic transducer in search units is that:
• An ultrasonic testing technique in which the transducer element is not parallel to the test surface is called: