The Response Mechanism of Crystal Orientation to Grain Boundary Dislocation under Uniaxial Strain: A Phase-Field-Crystal Study

The Response Mechanism of Crystal Orientation to Grain Boundary Dislocation under Uniaxial Strain: A Phase-Field-Crystal Study

An exploration of dislocation microstructure evolution with different misorientation angles was performed using phase field crystal method (PFC). The microcosmic evolution process of grain boundaries under external stress, as well as the corresponding energy curve and stress–strain curve, are analyz...

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Bibliographic Details
Main Authors: Xiaona Wang, Haibin Zhang, Shinong Yan, Yongmei Zhang, Xiaolin Tian, Dunwei Peng, Yuhong Zhao
Format: Article
Language:English
Published: MDPI AG 2022-04-01
Series:Metals
Subjects:
phase field crystal method
misorientation angle
dislocation annihilation
dislocation dissociation
dislocation density
dislocation emission
Online Access:https://www.mdpi.com/2075-4701/12/5/712

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https://www.mdpi.com/2075-4701/12/5/712

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