The Dislocation Mechanics of Crystal/Polycrystal Plasticity
A brief history and update are given in four examples demonstrating that polycrystals are generally stronger than their individual component crystal grains because of obstructed dislocation pile-ups at grain boundaries. The example cases constitute diverse applications of a Hall–Petch dependence inv...
Main Author: | Ronald W. Armstrong |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2022-08-01
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Series: | Crystals |
Subjects: | |
Online Access: | https://www.mdpi.com/2073-4352/12/9/1199 |
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