Abstract:
We analyze a crack propagating in an inhomogeneous rectangular lattice in the state of anti-plane shear. The filtering properties of such a lattice are linked to the energy dissipation due to waves initiated by the crack. The influence of the inhomogeneities within the lattice on the lattice trapping is investigated.
Description:
Mishuris, GS; Movchan, AB; Slepyan, LI. Waves in Random and Complex Media. 2007, 17(4) 409-428