Article ID Journal Published Year Pages File Type
5357064 Applied Surface Science 2014 10 Pages PDF
Abstract

- Plastic deformation mechanism of fs laser shocked copper has been characterized.
- Under low strain, stacking faults (SFs) act as complementary deformation mode.
- With increasing strain, twins and SFs act as important deformation mechanism.
- Twins connecting with twin or SFs is the result of SFs overlapping.
- Strain produces more dislocation. Twins relate with strain rate and pressure more.
Related Topics
Physical Sciences and Engineering Chemistry Physical and Theoretical Chemistry
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