Stability of moving fronts under Griffith criterion: a computational approach using integral equations and domain derivatives - Archive ouverte HAL
Conference Papers Year : 1998

Stability of moving fronts under Griffith criterion: a computational approach using integral equations and domain derivatives

Marc Bonnet

Abstract

Consider a linearly elastic body Ω ∈ R 3. Its external boundary is divided into two complementary parts S u (supporting prescribed displacements: u = ū) and S t (supporting prescribed tractions: σ. n = t). Besides, a crack (described by an open surface S across which the displacement is discontinuous: ϕ = u + — u - denotes the crack opening displacement (COD)) is embedded in Ω.
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hal-00116518 , version 1 (06-11-2024)

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Marc Bonnet. Stability of moving fronts under Griffith criterion: a computational approach using integral equations and domain derivatives. IUTAM symposium on variations of domains and free boundary problems in solid mechanics, Apr 1997, Paris, France. pp.269-276, ⟨10.1007/978-94-011-4738-5_32⟩. ⟨hal-00116518⟩
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