ME8491 EM Important Questions, ENGINEERING METALLURGY Answer Key –MECH 4th Sem


ME8491 EM Important Questions

Anna University Regulation 2017 MECH ME8491 EM Important Questions with Answer Key and MECH 4th Sem ME8491 ENGINEERING METALLURGY Engineering Answer Key is listed down for students to make perfect utilization and score maximum marks with our study materials.


1. What is peritectic Reaction? Write an example for that reaction.
2. What is Eutectoid Reaction? Write an example of the eutectoid reaction occurring in the Iron Carbon System.
3. Define alloy.
4. Define alloying elements.
5. How will you explain peritectoid reaction?

6. What is steel?
7. State the condition for Gibb’s phase rule.
8. Differentiate between substitution and interstitial solid solutions.
9. What is Invariant Reaction?
10. Define the term solid solution.
11. Define the term “ferrite” and “Austenite” in iron – carbon alloy system.
12. Explain “allotropy of iron”

ME8491 EM All units Important Questions  Download Here

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For ME8491 EM Question Bank/2marks 16marks with answers – Click here

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ME8491 EM Important Questions

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ME8491 Answer Key, EM Unit wise Important Questions- MECH 4th Semester


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