Asnt level 2 Samenvattingen, Notities en Examens

ET ASNT level 2

RT Level 2 Questions ASNT

the interference field near the face of a transducer is often referred to as the _____ - Answer-Fresnel zone in a test where the transducer is not perpendicular to the inspection surface, the angle of incidence is equal to _________ - Answer-Angle of Reflection a separate time base line imposed on the viewing screen of some ultrasonic testing instruments that permits measurement of distances is often referred to as ________ - Answer-A Marker the phenomenon whereby an ultrasonic wave change...

back surface reflection - Answer-The indication on the instrument display that represents the far boundary of the material being tested is called: ation - Answer-In immersion testing, the position of the transducer is often varied to transmit sound into the test part at various angles to the front surface. Such a procedure is referred to as: al cable - Answer-The cable that connects the ultrasonic instrument to the transducer is specially designed so that one conductor is centered inside a...

NDI UT Level 2 ASNT Test

NDI UT Level 2 ASNT Test | with 47 questions and answers | Latest 2024/25

NDI UT Level 2 ASNT Test Questions and answers latest update

ET ASNT level 2

A method of minimizing the effect of indications caused by gradual dimensional changes while retaining the indications caused by discontinuities is to: a. include a high-pass filter in the eddy current test equipment b. include a low-pass filter in the eddy current test equipment c. increase the band pass of the amplifier d. use the impedance method of testing CORRECT ANSWER a. include a high-pass filter in the eddy current test equipment Which of the following methods may be used to ...

RT Level 2 Questions ASNT