On radiation-free transonic motion of cracks and dislocations

DOI10.1016/S0022-5096(98)00126-4zbMath0964.74055OpenAlexW2068809742WikidataQ59367452 ScholiaQ59367452MaRDI QIDQ1968672

Yonggang Y. Huang, Ares J. Rosakis, Peter Gumbsch, Hua-Jian Gao

Publication date: 21 March 2000

Published in: Journal of the Mechanics and Physics of Solids (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/s0022-5096(98)00126-4

zbMATH Keywords

dislocationscritical speedanisotropic elastic solidsglide dislocationclimb dislocationEshelby theoremmode II shear cracksradiation-free transonic cracksshear wave speedsquare-root singular crack tip stress fieldStroh's method

Mathematics Subject Classification ID

Singularities, blow-up, stress concentrations for dynamical problems in solid mechanics (74H35) Brittle fracture (74R10) Micromechanics of solids (74M25) Waves in solid mechanics (74J99)

Related Items (13)

Subsonic and intersonic mode II crack propagation with a rate-dependent cohesive zone ⋮ Localised knife waves in a structured interface ⋮ Screw and edge dislocations with time-dependent core width: from dynamical core equations to an equation of motion ⋮ Supersonic crack growth in a solid of upturn stress--strain relation under anti-plane shear ⋮ Mode II intersonic crack propagation in poroelastic media ⋮ Intersonic crack propagation in homogeneous media under shear-dominated loading: Theoretical analysis ⋮ Some surprising phenomena in weak-bond fracture of a triangular lattice ⋮ Continuum and atomistic studies of intersonic crack propagation ⋮ Feeding and dissipative waves in fracture and phase transition. III: Triangular-cellular lattice ⋮ Dynamic crack growth along a polymer composite--Homalite interface ⋮ Dynamic crack deflection and penetration at interfaces in homogeneous materials: Experimental studies and model predictions ⋮ Sudden deceleration or acceleration of an intersonic shear crack. ⋮ A unified method for subsonic and intersonic crack growth along an anisotropic bimaterial interface

Cites Work

• Transient stresses in a transversely isotropic elastic solid caused by a dislocation moving at tran- or supersonic speeds
• Steady state stresses induced in a transversely isotropic elastic solid by a moving dislocation
• Analysis of intersonic crack growth in unidirectional fiber-reinforced composites
• Steady State Problems in Anisotropic Elasticity
• Dynamic Fracture Mechanics
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