131 citations · 420 across the 19 of their papers we have counts for
19 papers
The Stroh formalism for acoustic waves in 1D-inhomogeneous media: unified background and some applications
A. L. Shuvalov
The aim of the review is to consolidate the core aspects of the Stroh formalism, trace the development of the impedance matrix concept, and outline the range of acoustic problems t…
Surface shear waves in a half-plane with depth-variant structure
Andrey Sarychev, Alexander Shuvalov, Marco Spadini
We consider the propagation of surface shear waves in a half-plane, whose shear modulus and density depend continuously on the depth coordinate . The problem amoun…
Wave propagation and homogenization in 2D and 3D lattices: a semi-analytical approach
A. A. Kutsenko, A. J. Nagy, X. Su +2
Wave motion in two- and three-dimensional periodic lattices of beam members supporting longitudinal and flexural waves is considered. An analytic method for solving the Bloch wave…
Quasistatic stopband in the spectrum of one-dimensional piezoelectric phononic crystal
A. A. Kutsenko, A. L. Shuvalov, O. Poncelet +1
Propagation of a longitudinal wave through the periodic structure composed of alternating elastic and piezoelectric layers is considered. The faces of each piezoelectric layer are…
Converging bounds for the effective shear speed in 2D phononic crystals
A. A. Kutsenko, A. L. Shuvalov, A. N. Norris
Calculation of the effective quasistatic shear speed in 2D solid phononic crystals is analyzed. The plane-wave expansion (PWE) and the monodromy-matrix (MM) methods are conside…
On the quasistatic effective elastic moduli for elastic waves in three-dimensional phononic crystals
A. A. Kutsenko, A. L. Shuvalov, A. N. Norris
Effective elastic moduli for 3D solid-solid phononic crystals of arbitrary anisotropy and oblique lattice structure are formulated analytically using the plane-wave expansion (PWE)…