A gradient Eshelby force on twinning partial dislocations and associated detwinning mechanism in gradient nanotwinned metals
It is well known that the driving force on dislocation glide is the Peach-Koehler force which is proportional to the resolved shear stress on the slip plane. Here, we report a type of configurational force, referred to as the gradient Eshelby force, that can drive the motion of twinning partial disl...
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Main Authors: | Zhou, Haofei, Zhu, Panpan, Yang, Wei, Gao, Huajian |
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Other Authors: | School of Mechanical and Aerospace Engineering |
Format: | Article |
Language: | English |
Published: |
2023
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Subjects: | |
Online Access: | https://hdl.handle.net/10356/164040 |
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Institution: | Nanyang Technological University |
Language: | English |
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