Jeff- Very nice video. I like the good live training material showing both video and signal at the same time. Interesting explanation of using side drill hole analogy of slag for the wrap around signal. Regular text book explains the trailing signals from a slag different faces that gives reflection. Overall nice video and looking forward to see future episodes.
Thanks! Interesting, clear, not complicating things. Please may you explain how differentiate between root flaws (lock of penetration, ID crack) and weld root geometry (excess penetration)? With one side access only is reliable? Looking forward for more episodes, Regards!
Hi Lucian, thank you for the feedback. I'll be posting part 2 of Flaw Signal Characteristics, probably tomorrow. You question will be answered one or two videos after that.
Jeff- Very nice video. I like the good live training material showing both video and signal at the same time. Interesting explanation of using side drill hole analogy of slag for the wrap around signal. Regular text book explains the trailing signals from a slag different faces that gives reflection. Overall nice video and looking forward to see future episodes.
Excellent video. As an NDT enthusiast/man of destiny, I found this to be most helpful.
Nice video man, good refresher.
Good Stuff Jeff, I will share with my young UT technicians.
Great Presentation! Expect more On PLANAR/Volumetric Defects Presentation in the S-Scan mode
Great video. Exactly what i was looking for. Cheers
Great video, I’m hooked if you have more.
Great Video!
Thank you.
Thanks.
This helped me alot
Thanks! Interesting, clear, not complicating things.
Please may you explain how differentiate between root flaws (lock of penetration, ID crack) and weld root geometry (excess penetration)? With one side access only is reliable?
Looking forward for more episodes, Regards!
Hi Lucian, thank you for the feedback. I'll be posting part 2 of Flaw Signal Characteristics, probably tomorrow. You question will be answered one or two videos after that.
No more videos?
Good !!thank you!!!
Thanx for the upload video
How to identify the lopand lof. Video pls
👍👍👍 excellent viedo!
Thanks
Okay
Why don't you see LOSF from the other side of the weld?
Detection of LOF is best when your beam angle is +/-10 degrees to the bevel face. Can't get that from the other side of the weld.
Its really frustrating you didnt show the S-Scan of the porosity.
Sir, please tell me, what is id crack& od crack full name?
inside diameter and outside diameter
Hello Jef, what you using UT Set ? Please inform.
Olympus Omniscan X3
Hi, What probe are you using ? olympus or ge?
It's an Olympus probe.