(a) For a given material, would you expect the surface energy to be greater than, the same...

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(a) For a given material, would you expect the surface energy to be greater than, the same as, or less than the grain boundary energy? Why?

(b) The grain boundary energy of a small-angle grain boundary is less than for a high-angle one. Why is this so?

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Fundamentals of Materials Science and Engineering An Integrated Approach

ISBN: 978-1118061602

4th Edition

Authors: David G. Rethwisch

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Question Posted: Jun 10, 2011 06:43 AM

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(a) For a given material, would you expect the surface energy to be greater than, the same...

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a The surface energy will be greater than the grain boundary energy For grain boundaries s...View the full answer

Fundamentals of Materials Science and Engineering An Integrated Approach

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