Recent developments in dynamic fracture: some perspectives

Jay Fineberg*, Eran Bouchbinder

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

53 Scopus citations

Abstract

We briefly review a number of important recent experimental and theoretical developments in the field of dynamic fracture. Topics include experimental validation of the equations of motion for straight tensile cracks (in both infinite media and strip geometries), validation of a new theoretical description of the near-tip fields of dynamic cracks incorporating weak elastic nonlinearities, a new understanding of dynamic instabilities of tensile cracks in both 2D and 3D, crack front dynamics, and the relation between frictional motion and dynamic shear cracks. Related future research directions are briefly discussed.

Original languageAmerican English
Pages (from-to)33-57
Number of pages25
JournalInternational Journal of Fracture
Volume196
Issue number1-2
DOIs
StatePublished - 1 Nov 2015

Bibliographical note

Publisher Copyright:
© 2015, Springer Science+Business Media Dordrecht.

Keywords

  • Dynamic fracture
  • Friction
  • Singularities and instabilities

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