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A Priori Inequalities between Energy Release Rate and Energy Concentration for 3D Quasistatic Brittle Fracture Propagation.
- Source :
-
Mathematics & Mechanics of Solids . May2011, Vol. 16 Issue 3, p265-282. 18p. - Publication Year :
- 2011
-
Abstract
- We study the properties of absolute minimal and equilibrium states of generalized Mumford—Shah functionals, with applications to models of quasistatic brittle fracture propagation. The main results, theorems 7.3, 8.4 and 9.1, concern a priori inequalities between energy release rate and energy concentration for 3D cracks with complex shapes, seen as outer measures living on the crack edge. [ABSTRACT FROM PUBLISHER]
Details
- Language :
- English
- ISSN :
- 10812865
- Volume :
- 16
- Issue :
- 3
- Database :
- Academic Search Index
- Journal :
- Mathematics & Mechanics of Solids
- Publication Type :
- Academic Journal
- Accession number :
- 60695914
- Full Text :
- https://doi.org/10.1177/1081286510375347