Molecular Dynamics Simulations of Displacement Cascades in BCC-Fe: Effects of Dislocation, Dislocation Loop and Grain Boundary

Molecular Dynamics Simulations of Displacement Cascades in BCC-Fe: Effects of Dislocation, Dislocation Loop and Grain Boundary

The interactions between displacement cascades and three types of structures, dislocations, dislocation loops and grain boundaries, in BCC-Fe are investigated through molecular dynamics simulations. Wigner–Seitz analysis is used to calculate the number of point defects induced in order to illustrate...

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Bibliographic Details
Main Authors: Pandong Lin, Shugang Cui, Junfeng Nie, Lei He, Wendong Cui
Format: Article
Language:English
Published: MDPI AG 2023-12-01
Series:Materials
Subjects:
molecular dynamics
displacement cascade
dislocation
dislocation loop
grain boundary
Online Access:https://www.mdpi.com/1996-1944/16/23/7497

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