Can crack front waves explain the roughness of cracks?

We review recent theoretical progress on the dynamics of brittle crack fronts and its relationship to the roughness of fracture surfaces. We discuss the possibility that the small scale roughness of cracks, which is characterized by a roughness exponent ≃0.5, could be caused by the generation, durin...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Journal of the mechanics and physics of solids 2002-08, Vol.50 (8), p.1703-1725
Hauptverfasser:	Bouchaud, E., Bouchaud, J.P., Fisher, D.S., Ramanathan, S., Rice, J.R.
Format:	Artikel
Sprache:	eng
Schlagworte:	A. Crack branching and bifurcation A. Dynamic fracture C. Fractography Condensed Matter Condensed matter: structure, mechanical and thermal properties Exact sciences and technology Fatigue, brittleness, fracture, and cracks General Physics Mechanical and acoustical properties of condensed matter Mechanical properties of solids Other Physics Surface roughness
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!