100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
NDT Questions and Answers 2024/2025 $12.49   Add to cart

Exam (elaborations)

NDT Questions and Answers 2024/2025

 1 view  0 purchase
  • Course
  • NDT
  • Institution
  • NDT

ow viscosity liquid with low surface tension  Capillary action When current passes through the part;The orientation of the magnetic flux is circular  Circular Using a coil;Flux lines rotate around the longitudinal axis  Longitudinal part subjected to magnetizing force when testing me...

[Show more]

Preview 2 out of 7  pages

  • October 11, 2024
  • 7
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • NDT
  • NDT
avatar-seller
TestTrackers
2 0 2 4 /2025 | © copyright | This work may not be copied for profit gain Excel!


NDT Questions and Answers 2024/2025
low viscosity liquid with low surface tension

 Capillary action


When current passes through the part;The orientation of the magnetic flux is circular


 Circular


Using a coil;Flux lines rotate around the longitudinal axis

 Longitudinal


part subjected to magnetizing force when testing medium is applied

 continuous


magnetizing force is removed before testing medium is applied


 residual


deep penetration

 direct current


shallow penetration

 alternating current


Uniform width, even ripples that taper smoothly into the metal.

No burn marks, no oxide more than 1/2 inch from the weld.



1|Page| GradeA+ | 2 0 0 2 5

, 2 0 2 4 /2025 | © copyright | This work may not be copied for profit gain Excel!

Must be free of gas pockets, porosity and inclusions

Penetration must be 100% on butt weld


 good weld


Three types of developers used with liquid penetrant inspection

 wet, non aqueous, dry


Ac magnetization is best suited for locating _____ faults

 surface


The magnetism that remains in a material after the magnetizing force is removed is called

 retentivity


A _______ uses CRT for imaging and the image can be recorded for reference


 videoscope


A fault located with the fluorescent penetrant method will show up as a ______ line

 green


The time the penetrant remains on the surface of the part is known as _____ time

 dwell


two methods of magnetization for mag particle inspection are ___ and ___ methods


 longitudinal and circular



1|Page| GradeA+ | 2 0 0 2 5

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

Guaranteed quality through customer reviews

Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.

Quick and easy check-out

Quick and easy check-out

You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.

Focus on what matters

Focus on what matters

Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!

Frequently asked questions

What do I get when I buy this document?

You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.

Satisfaction guarantee: how does it work?

Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.

Who am I buying these notes from?

Stuvia is a marketplace, so you are not buying this document from us, but from seller TestTrackers. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $12.49. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

83750 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling
$12.49
  • (0)
  Add to cart