EXISTENCE OF SOLUTIONS TO A REGULARIZED MODEL OF DYNAMIC FRACTURE
Existence and convergence results are proved for a regularized model of dynamic brittle fracture based on the AmbrosioTortorelli approximation. We show that the sequence of solutions to the time-discrete elastodynamics, proposed by Bourdin, Larsen and Richardson as a semidiscrete numerical model for...
| मुख्य लेखकों: | , , |
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| स्वरूप: | Journal article |
| प्रकाशित: |
2010
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