We analyse the effectiveness of a recently proposed model for crack nucleation and propagation in determining possible fracture evolution strategies. By focusing on energetic considerations, we compare different scenarios of fracture evolution and determine the energy favourable strategies.

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Cracks Propagation and Coalescence in a Griffith-Based Approach

  • Claudia Binetti

摘要

We analyse the effectiveness of a recently proposed model for crack nucleation and propagation in determining possible fracture evolution strategies. By focusing on energetic considerations, we compare different scenarios of fracture evolution and determine the energy favourable strategies.