Focused ion beam ring drilling for residual stress evaluation
Focused Ion Beam (FIB) milling of ring-shaped trenches (ring drilling) induces controlled gradual strain relief at the surface of residually stressed samples, with the central "island" approaching the unstressed state. Strain change was measured at sample surface via Digital Image Correlat...
| Main Authors: | , , |
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| Format: | Journal article |
| Language: | English |
| Published: |
Elsevier
2009
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| Subjects: |