J-integral calculation by finite element processing of measured full-field surface displacements
A novel method has been developed based on the conjoint use of digital image correlation to measure full field displacements and finite element simulations to extract the strain energy release rate of surface cracks. In this approach, a finite element model with imported full-field displacements mea...
| Main Authors: | , , , , |
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| Format: | Journal article |
| Published: |
Springer Verlag
2017
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