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What is the most capable NDE method for finding a discontinuity such as incomplete fusion in a joint?
Suggested Answer: B
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30 comments · newest first
RO
Roxanne
10 months ago
I've heard RT can catch some issues too, but not as effectively.
CA
Cathern
10 months ago
Wait, are we sure UT is the top choice? Seems too straightforward.
PA
Pamella
11 months ago
ET can also be useful, but not as reliable as UT.
DA
Daniel
11 months ago
Totally agree, UT has great sensitivity!
SA
Samuel
11 months ago
I think UT is the best for detecting incomplete fusion.
IN
In
11 months ago
I’m a bit confused; I thought ET was useful for surface defects, but I’m not sure how it compares to UT for this specific issue.
DI
Diego
12 months ago
I feel like MT could also be relevant, but I recall UT being more capable for volumetric defects.
ST
Stephanie
12 months ago
I practiced a question similar to this, and I believe RT might be more effective for finding such discontinuities.
AM
Amie
12 months ago
I think I remember that UT is often used for detecting incomplete fusion, but I'm not entirely sure if it's the best method.
WI
Winifred
12 months ago
Radiographic testing (RT) is a good general-purpose NDE method, but for finding a specific type of discontinuity like incomplete fusion, I don't think it's the most capable. I'm leaning towards UT or ET.
AN
Annabelle
12 months ago
Aha, I remember learning about this in class. Eddy current testing (ET) is really sensitive and can pick up subsurface flaws. I think that's the best option here.
BA
Barbra
12 months ago
Hmm, I'm a bit unsure on this one. I know magnetic testing (MT) can detect surface-breaking flaws, but I'm not sure if it's the most capable for finding internal discontinuities. I'll have to think this through.
IS
Isabelle
1 year ago
I'm pretty sure the answer is B. Ultrasonic testing (UT) is great for finding discontinuities like incomplete fusion in welds.
IR
Irving
2 years ago
If I want to find a discontinuity, I'm gonna need to bring out the big guns. RT is the way to go, no doubt about it.
ED
Edelmira
2 years ago
RT, hands down. Nothing beats that X-ray vision for finding those hidden flaws. Reminds me of that superhero I saw in a comic book once.
RE
Rex
2 years ago
I'm going with ET. It's quick, easy, and can cover a large area without all the radiation fuss.
SH
Shannon
2 years ago
RT can be useful too, depending on the situation.
SO
Sommer
2 years ago
MT is also a reliable method for finding discontinuities.
KA
Kayleigh
2 years ago
I prefer UT. It gives more detailed information about the discontinuity.
EU
Eun
2 years ago
ET is a good choice. It's non-destructive and efficient.
LA
Lashawna
2 years ago
UT is the way to go here. It's more sensitive and can detect smaller discontinuities than the other methods.
CO
Colette
2 years ago
I agree, UT is the way to go. It can detect even the smallest discontinuities.
EL
Elliot
2 years ago
UT is definitely the best choice for finding incomplete fusion. It's so sensitive!
BR
Brianne
2 years ago
I personally prefer MT because it can also detect surface discontinuities.
AU
Audria
2 years ago
I agree with Kasandra, UT is the best method for finding incomplete fusion.
KA
Kasandra
2 years ago
I think the most capable NDE method is UT.
PE
Pearlene
2 years ago
Definitely RT. That's the only way to get a clear image of the internal structure and catch those pesky fusion defects.
SH
Shawnda
2 years ago
MT, UT, and ET are good, but RT is the most capable for this type of discontinuity.
CA
Carla
2 years ago
I agree, RT gives a clear image of the internal structure.
AN
Annamaria
2 years ago
RT is definitely the best method for finding incomplete fusion.