UT Sound Beam Profile Using IOW Block 20dB Drop

[@ajaybhatt6409]

Sir your explanations are very effective i insist you to make a whole playlist on the ultrasonic testing from beginners to advance.
Great respect sir
From India

[@udommeephaungpol]

Very good training video sir, 🙏

[@carlosalavez8662]

Thank you so much I have already seen all your videos :)

[@user-wo7ji9yv4g]

Did you need to calibrate the machine first before you started to do beam profile test? Thanks!

[@ahmedadil939]

thancks

[@prashannavp639]

Sir please explain t joint scanning

[@venkyrocks3410]

Can you please tell me IOW full form sir