Micropillar compression using discrete dislocation dynamics and machine learning

Micropillar compression using discrete dislocation dynamics and machine learning

Discrete dislocation dynamics (DDD) simulations reveal the evolution of dislocation structures and the interaction of dislocations. This study investigated the compression behavior of single-crystal copper micropillars using few-shot machine learning with data provided by DDD simulations. Two types...

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Bibliographic Details
Main Authors: Jin Tao, Dean Wei, Junshi Yu, Qianhua Kan, Guozheng Kang, Xu Zhang
Format: Article
Language:English
Published: Elsevier 2024-01-01
Series:Theoretical and Applied Mechanics Letters
Subjects:
Discrete dislocation dynamics simulations
Machine learning
Size effects
Orientation effects
Microstructural features
Online Access:http://www.sciencedirect.com/science/article/pii/S2095034923000557

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http://www.sciencedirect.com/science/article/pii/S2095034923000557

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