Materials Science and Engineering: An Introduction

Published by Wiley
ISBN 10: 1118324579
ISBN 13: 978-1-11832-457-8

Chapter 7 - Dislocations and Strengthening Mechanisms - Questions and Problems - Page 249: 7.37b

Answer

The driving force for grain growth is the reduction in grain boundary energy as the total grain boundary area decreases.

Work Step by Step

The driving force for grain growth is the reduction in grain boundary energy as the total grain boundary area decreases.
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