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Unformatted text preview: in Homework #2). (b) If your answer is different from the experimentally observed value of 2 weight percent, give a possible explanation. 3. Callister, Question 4.4 4. What happens if a positive edge dislocation meets a negative edge dislocation on the same slip plane with a parallel Burgers vector of the same length? Show with sketches. 5. For a BCC single crystal, would you expect the surface energy for a (100) plane to be greater or less than for a (110) plane? Why? 6. Callister, Question 4.29...
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- Spring '10