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In: Mechanical Engineering

5. Explain how density is affected by crystal shape, i.e., BCC or FCC. 6. Why would...

5. Explain how density is affected by crystal shape, i.e., BCC or FCC.

6. Why would you temper material such as steel? If not tempered, how does that influence its likely failure, what will happen?

7. What does a TTT diagram presentation, explain how it is used to determine the material property after cooling.

8. What are the advantages and disadvantages of case hardening and Nitriding?

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Expert Solution

samet mamat answered 2 years ago
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