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Study on micro crack propagation mechanism of ferrite–pearlite gas transmission pipeline steel with lamellar structure

The deformation and failure characteristics of pipeline steel depend on its atomic structure and microstructure. Based on the serial multi-scale analysis technology, the ferrite/cementite (α-Fe/Fe(3)C) lamellar atomic structure with Bagaryatskii orientation relationship is established. In order to o...

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Detalles Bibliográficos
Autores principales: Xu, Taolong, Wang, Wei, Jiang, Hongye, He, Gongzhen
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9636260/
https://www.ncbi.nlm.nih.gov/pubmed/36333450
http://dx.doi.org/10.1038/s41598-022-23405-4