Kinking prohibition enhancement of interface crack in artificial periodic structures with local resonators
KX Huang, GS Shui, YZ Wang, YS Wang - … of the Mechanics and Physics of …, 2023 - Elsevier
In this study, the propagation and kinking of an interface crack between two dissimilar
artificial periodic structures with local resonators is investigated. By Fourier transform, the …
artificial periodic structures with local resonators is investigated. By Fourier transform, the …
Dynamic fracture regimes for initially prestressed elastic chains
MJ Nieves, P Livasov… - … Transactions of the …, 2022 - royalsocietypublishing.org
We study the propagation of a bridge crack in an anisotropic multi-scale system involving
two discrete elastic chains that are interconnected by links and possess periodically …
two discrete elastic chains that are interconnected by links and possess periodically …
Dynamic phenomena and crack propagation in dissimilar elastic lattices
Dynamic Mode III interfacial fracture in a dissimilar square-cell lattice, composed of two
contrasting mass-spring lattice half-planes joined at an interface, is considered. The fracture …
contrasting mass-spring lattice half-planes joined at an interface, is considered. The fracture …
Enhanced fracture resistance induced by coupling multiple degrees of freedom in elastic wave metamaterials with local resonators
KX Huang, GS Shui, YZ Wang, YS Wang - Journal of Elasticity, 2021 - Springer
In this study, the dynamic effective parameters and crack arrest behavior of locally resonant
metamaterials with multiple degrees of freedom are investigated. Based on the Wiener-Hopf …
metamaterials with multiple degrees of freedom are investigated. Based on the Wiener-Hopf …
Discrete scattering and meta-arrest of locally resonant elastic wave metamaterials with a semi-infinite crack
KX Huang, GS Shui, YZ Wang… - Proceedings of the …, 2021 - royalsocietypublishing.org
Previous investigations on wave scattering and crack propagation in the discrete periodic
structure are concentrated on the conditional mass–spring model, in which the internal mass …
structure are concentrated on the conditional mass–spring model, in which the internal mass …
Dynamic fracture of a dissimilar chain
N Gorbushin, G Mishuris - Philosophical Transactions of …, 2019 - royalsocietypublishing.org
In this paper, we study the dynamic fracture of a dissimilar chain composed of two different
mass-spring chains and connected with other springs. The propagation of the fault (crack) is …
mass-spring chains and connected with other springs. The propagation of the fault (crack) is …
[HTML][HTML] Interaction of in-plane waves with a structured penetrable line defect in an elastic lattice
We consider the scattering of in-plane waves that interact with an edge of a structured
penetrable inertial line defect contained in a triangular lattice, composed of periodically …
penetrable inertial line defect contained in a triangular lattice, composed of periodically …
Reinvigorating the Wiener-Hopf technique in the pursuit of understanding processes and materials
The Wiener-Hopf (WH) method was created in 1931, by Norbert Wiener and Eberhard Hopf,
to deliver exact solutions to integral equations with convolutiontype kernels on a half-line. It …
to deliver exact solutions to integral equations with convolutiontype kernels on a half-line. It …
[HTML][HTML] Influence of fracture criteria on dynamic fracture propagation in a discrete chain
The extent to which time-dependent fracture criteria affect the dynamic behavior of fracture in
a discrete structure is discussed in this work. The simplest case of a semi-infinite isotropic …
a discrete structure is discussed in this work. The simplest case of a semi-infinite isotropic …
A Microscopical Model for Incubation Time and Its Associated Dynamic Load-Carrying Capacity
X Yang, ZC Ou, C Yan, Z Duan… - International Journal of …, 2022 - World Scientific
In recent decades, the incubation time has become a critical parameter to study dynamic
failures for materials, but its underlying physical meaning is still vague and the …
failures for materials, but its underlying physical meaning is still vague and the …