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Question 1 of 2066636eec28f7522a1c51cff7

Which type of weld testing can be used to detect internal flaws?

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Question 1 of 20

66636eec28f7522a1c51cff7

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Which type of weld testing can be used to detect internal flaws?

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🔍 Key Concepts

• Difference between surface inspection vs internal/volumetric inspection methods • Basic purpose of radiographic testing (RT), magnetic particle testing (MT), and dye penetrant testing (PT) • Which methods require access to only the surface, and which can see inside the material

💭 Think About

• Ask yourself: Which method can "see through" the weld metal, not just examine the outside surface? • Which of these methods relies on magnetism or dye to show cracks that break the surface, and which one produces an image of the interior? • Think about how each method would reveal a flaw that is completely enclosed inside the weld, with no opening to the surface.

✅ Before You Answer

• Identify which options are surface-only tests • Identify which option is a volumetric/internal test • Confirm which method is commonly used to create a picture or film of the internal structure of a weld

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Question 1 of 2066636eec28f7522a1c51cff7

Which type of weld testing can be used to detect internal flaws?

Back

Question 1 of 20

66636eec28f7522a1c51cff7

Q

Which type of weld testing can be used to detect internal flaws?

No comments yet

Be the first to share your thoughts!

If the question has a related picture, it will appear here.

🔍 Key Concepts

• Difference between surface inspection vs internal/volumetric inspection methods • Basic purpose of radiographic testing (RT), magnetic particle testing (MT), and dye penetrant testing (PT) • Which methods require access to only the surface, and which can see inside the material

💭 Think About

• Ask yourself: Which method can "see through" the weld metal, not just examine the outside surface? • Which of these methods relies on magnetism or dye to show cracks that break the surface, and which one produces an image of the interior? • Think about how each method would reveal a flaw that is completely enclosed inside the weld, with no opening to the surface.

✅ Before You Answer

• Identify which options are surface-only tests • Identify which option is a volumetric/internal test • Confirm which method is commonly used to create a picture or film of the internal structure of a weld

👋 Hi! I'm Genie, your AI study assistant. How can I help you with this question?

Quick actions

— No credit card needed