Revealing extreme twin-boundary shear deformability in metallic nanocrystals

Metals containing abundant coherent twin boundaries (TBs) are able to sustain substantial plastic deformation without fracture due to shear-induced TB migration and sliding. Retaining ductility in these metals, however, has proven difficult because detwinning rapidly exhausts TB migration mechanisms...

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Detalles Bibliográficos
Autores principales: Zhu, Qi, Kong, Lingyi, Lu, Haiming, Huang, Qishan, Chen, Yingbin, Liu, Yue, Yang, Wei, Zhang, Ze, Sansoz, Frederic, Zhou, Haofei, Wang, Jiangwei
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Association for the Advancement of Science 2021
Materias:
Physical and Materials Sciences
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8442924/
https://www.ncbi.nlm.nih.gov/pubmed/34516918
http://dx.doi.org/10.1126/sciadv.abe4758

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