Predicting the flow stress and dominant yielding mechanisms: analytical models based on discrete dislocation plasticity

Dislocations are the carriers of plasticity in crystalline materials. Their collective interaction behavior is dependent on the strain rate and sample size. In small specimens, details of the nucleation process are of particular importance. In the present work, discrete dislocation dynamics (DDD) si...

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Detalles Bibliográficos
Autores principales: Hu, Jianqiao, Song, Hengxu, Liu, Zhanli, Zhuang, Zhuo, Liu, Xiaoming, Sandfeld, Stefan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2019
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6938519/
https://www.ncbi.nlm.nih.gov/pubmed/31892696
http://dx.doi.org/10.1038/s41598-019-56252-x

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6938519/
https://www.ncbi.nlm.nih.gov/pubmed/31892696
http://dx.doi.org/10.1038/s41598-019-56252-x

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