Asymmetric cross rolling: a new technique for alleviating orientation-dependent microstructure inhomogeneity in tantalum sheets

Asymmetric cross rolling: a new technique for alleviating orientation-dependent microstructure inhomogeneity in tantalum sheets

New rolling technique, i.e. asymmetric rolling combined with cross rolling is adopted to produce Ta sputtering targets in this study. Electron backscatter diffraction (EBSD) analysis suggests that {111} and {100} deformed grains distribute alternately along normal direction in cross rolling (CR) and...

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Bibliographic Details
Main Authors: Jialin Zhu, Shifeng Liu, Doudou Long, Yahui Liu, Nan Lin, Xiaoli Yuan, Dmytro Orlov
Format: Article
Language:English
Published: Elsevier 2020-05-01
Series:Journal of Materials Research and Technology
Subjects:
Asymmetric cross rolling
Microstructure
Orientation-dependent
Schmid factor
Stored energy
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785420300624

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http://www.sciencedirect.com/science/article/pii/S2238785420300624

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