Statistical organization of crackling noise induced by the slow propagation of a single crack in a heterogeneous solid

D. Bonamy; J. Barés; A. Dubois; M. L. Hattali; D. Dalmas

Statistical organization of crackling noise induced by the slow propagation of a single crack in a heterogeneous solid

D. Bonamy
, J. Barés
, A. Dubois
, M. L. Hattali
, D. Dalmas

Université Paris-Saclay
Université Montpellier-II
Université Pierre et Marie Curie
Laboratoire de Tribologie et Dynamique des Systèmes

Résultats de recherche: Contribution à une conférence › Papier › Revue par des pairs

Résumé

Stable, nominally brittle cracks were slowly driven in artificial rocks under tension and the statistical organization of the so produced acoustic events was characterized. Scale-free distribution for energy and inter-event time were found, together with a self-organization of the events into mainshock-aftershock sequences obeying the common seismic laws ruling earthquakes. Some specific features emerges in this simpler fracturing situation, and, as will be shown in the presentation, constraint the above laws and their interrelations.

langue originale	Anglais
Pages	752-753
Nombre de pages	2
état	Publié - 1 janv. 2017
Modification externe	Oui
Evénement	14th International Conference on Fracture, ICF 2017 - Rhodes, Grcce Durée: 18 juin 2017 → 20 juin 2017

Une conférence

Une conférence	14th International Conference on Fracture, ICF 2017
Pays/Territoire	Grcce
La ville	Rhodes
période	18/06/17 → 20/06/17

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title = "Statistical organization of crackling noise induced by the slow propagation of a single crack in a heterogeneous solid",

abstract = "Stable, nominally brittle cracks were slowly driven in artificial rocks under tension and the statistical organization of the so produced acoustic events was characterized. Scale-free distribution for energy and inter-event time were found, together with a self-organization of the events into mainshock-aftershock sequences obeying the common seismic laws ruling earthquakes. Some specific features emerges in this simpler fracturing situation, and, as will be shown in the presentation, constraint the above laws and their interrelations.",

author = "D. Bonamy and J. Bar{\'e}s and A. Dubois and Hattali, \{M. L.\} and D. Dalmas",

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AU - Bonamy, D.

AU - Barés, J.

AU - Dubois, A.

AU - Hattali, M. L.

AU - Dalmas, D.

PY - 2017/1/1

Y1 - 2017/1/1

N2 - Stable, nominally brittle cracks were slowly driven in artificial rocks under tension and the statistical organization of the so produced acoustic events was characterized. Scale-free distribution for energy and inter-event time were found, together with a self-organization of the events into mainshock-aftershock sequences obeying the common seismic laws ruling earthquakes. Some specific features emerges in this simpler fracturing situation, and, as will be shown in the presentation, constraint the above laws and their interrelations.

AB - Stable, nominally brittle cracks were slowly driven in artificial rocks under tension and the statistical organization of the so produced acoustic events was characterized. Scale-free distribution for energy and inter-event time were found, together with a self-organization of the events into mainshock-aftershock sequences obeying the common seismic laws ruling earthquakes. Some specific features emerges in this simpler fracturing situation, and, as will be shown in the presentation, constraint the above laws and their interrelations.

UR - https://www.scopus.com/pages/publications/85066036244

M3 - Paper

AN - SCOPUS:85066036244

SP - 752

EP - 753

T2 - 14th International Conference on Fracture, ICF 2017

Y2 - 18 June 2017 through 20 June 2017

ER -

Statistical organization of crackling noise induced by the slow propagation of a single crack in a heterogeneous solid

Résumé

Une conférence

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