A Model for the Quasi-Static Growth¶of Brittle Fractures:¶Existence and Approximation Results
نویسندگان
چکیده
منابع مشابه
A Model for the Quasi-static Growth of Brittle Fractures: Existence and Approximation Results Gianni Dal Maso and Rodica Toader
We give a precise mathematical formulation of a variational model for the irreversible quasi-static evolution of brittle fractures proposed by G.A. Francfort and J.-J. Marigo, and based on Griffith’s theory of crack growth. In the two-dimensional case we prove an existence result for the quasi-static evolution and show that the total energy is an absolutely continuous function of time, although...
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We give a precise mathematical formulation of a variational model for the irreversible quasi-static evolution of a brittle fracture proposed by G.A. Francfort and J.-J. Marigo, and based on Griffith’s theory of crack growth. In the two-dimensional case we prove an existence result for the quasi-static evolution and show that the total energy is an absolutely continuous function of time, althoug...
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ژورنال
عنوان ژورنال: Archive for Rational Mechanics and Analysis
سال: 2002
ISSN: 0003-9527,1432-0673
DOI: 10.1007/s002050100187