56 citations · 200 across the 23 of their papers we have counts for
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Variational principles of nonlinear magnetoelastostatics and their correspondences
Basant Lal Sharma, Prashant Saxena
We derive the equations of nonlinear magnetoelastostatics using several variational formulations involving the mechanical deformation and an independent field representing the magn…
Transmission of waves across atomic step discontinuities in discrete nanoribbon structures
Basant Lal Sharma
Scalar wave propagation across a semi-infinite step or step-like discontinuity on any one boundary of the square lattice waveguides is considered within nearest-neighbour interacti…
Scattering on square lattice from crack with damage zone
Basant Lal Sharma, Gennady Mishuris
A semi-infinite crack in infinite square lattice is subjected to a wave coming from infinity, thereby leading to its scattering by the crack surfaces. A partially damaged zone ahea…
Wave transmission across surface interfaces in lattice structures
Basant Lal Sharma, Victor A. Eremeyev
Within the lattice dynamics formulation, we present an exact solution for anti-plane surface waves in a square lattice strip with a surface row of material particles of two types s…
Anti-plane surface waves in media with surface structure: discrete vs. continuum model
Victor A. Eremeyev, Basant Lal Sharma
We present a comparison of the dispersion relations derived for anti-plane surface waves using the two distinct approaches of the surface elasticity vis-a-vis the lattice dynamics.…