52 citations · 55 across the 4 of their papers we have counts for
4 papers
Singular perturbations and cloaking illusions for elastic waves in membranes and Kirchhoff plates
I. S. Jones, M. Brun, N. V. Movchan +1
A perturbation approach is used for analysis of a near-cloak in shielding a finite scatterer from an incident flexural wave. The effect of the boundary conditions on the interior s…
Transformation cloaking and radial approximations for flexural waves in elastic plates
M. Brun, D. J. Colquitt, I. S. Jones +2
It is known that design of elastic cloaks is much more challenging than the design idea for acoustic cloaks, cloaks of electromagnetic waves or scalar problems of anti-plane shear.…
Active cloaking of finite defects for flexural waves in elastic plates
J. O'Neill, O. Selsil, R. C. McPhedran +2
We present a new method to create an active cloak for a rigid inclusion in a thin plate, and analyse flexural waves within such a plate governed by the Kirchhoff plate equation. We…
Corrugation crack front waves
J. R. Willis, N. V. Movchan, A. B. Movchan
The paper presents a model of a dynamic crack with a wavy surface. So far, theoretical analysis of crack front waves has been performed only for in-plane perturbations of the crack…