Measurement and analysis of fatigue crack deformation at the micro-scale
This paper introduces the use of digital image correlation for the measurement of surface displacements in the neighbourhood of a crack tip, both at the macro- and micro- scale. Various methods of interpreting the measured data and producing a crack driving force are then discussed, including the us...
| Main Authors: | , , |
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| Format: | Journal article |
| Published: |
Gruppo Italiano Frattura
2017
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