Deformation and failure by weaving dislocation networks in body-centered-cubic tungsten

Dislocation is the primary carrier for accommodating plastic deformation in metals. It is generally envisaged that metals with low initial dislocation density have high strain-to-failure and good formability, and vice versa. However, contrary to most metals, body-centered-cubic pure tungsten becomes...

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Bibliographic Details
Main Authors: Hailin Cao, Wenjun Lu, Min Yi, Shuai Wang
Format: Article
Language:English
Published: Elsevier 2022-11-01
Series:Materials & Design
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S0264127522008048