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Failure time, critical behaviour and activation processes in crack formation

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Sergio Ciliberto
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  • PersonId : 829236
Alessio Guarino
Loïc Vanel

Abstract

In this seminar we will review several experimental and theoretical aspects of two very important problems of material failure: crack precursors and crack prediction. We will summarize the results of several experiments and numerical simulations that we have performed in order to give new insight on these two important problems. Specifically the acoustic emission of fracture precursors, and the failure time of samples made of heterogeneous materials (wood, fiberglass) are studied as a function of the load features and geometry
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Dates and versions

ensl-00179855 , version 1 (16-10-2007)

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  • HAL Id : ensl-00179855 , version 1

Cite

Sergio Ciliberto, Stéphanie Deschanel, Alessio Guarino, Stéphane Santucci, Riccardo Scorretti, et al.. Failure time, critical behaviour and activation processes in crack formation. 11th International Conference on Fracture, Mar 2005, Turin, Italy. ⟨ensl-00179855⟩
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