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Materials Science and Manufacturing Engineering Miscellaneous

Materials Science and Manufacturing Engineering

  1. Match the items in columns I and II
    Column-I
    P. Wrinkling
    Q. Orange peel
    R. Stretcher strains
    S. Earing
    Column-II
    1. Yield point elongation
    2. Anisotropy
    3. Large grain
    4. Insufficient blank holding force
    5. Fine grain size
    6. Excessive blank holding force
    1. P-6, Q-3, R-1, S-2
    2. P-4, Q-5, R-6, S-1
    3. P-2, Q-5, R-3, S-1
    4. P-4, Q-3, R-1, S-2
Correct Option: D

P – 4, Q – 3, R – 1, S – 2



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