Simulation of the fracture of quasi-brittle material specimen with defects using the TLS damage-model: scale effect analysis
Résumé
Predicting the maximum load that a (quasi-)brittle specimen can sustain is an important
scientific and practical issue. A natural approach is to search for a criterion. Strength and
toughness criteria are well suited for simple specimen having either no defect or an existing
crack. When defects (notches, or cavities, …) are present, the criterion is more complex to set
up.
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