EDGE BENDING WAVES ON AN ORTHOTROPIC ELASTIC PLATE RESTING ON THE WINKLER-FUSS FOUNDATION
Journal Title: Հայաստանի գիտությունների ազգային ակադեմիայի տեղեկագիր․ Մեխանիկա - Year 2016, Vol 69, Issue 1
Abstract
The propagation of bending edge waves on an orthotropic plate supported by the Winkler-Fuss foundation subject to free edge boundary conditions is investigated. A dispersion relation is derived, with the analysis revealing a cut-off frequency and a local minimum of the phase velocity. The conventional sinusoidal profile of the eigensolution is then extended to a more general form, with the deflection expressed in terms of a single plane harmonic function.
Authors and Affiliations
Saad Altobaiti, Danila Prikazchikov
On a variant to construct a more precise theory for transversal isotropic plates.
c
About influence of initial conditions variations on solution of optimal control of manipulating robots motion problem.
c
Investigation of singularity of stresses in anisotropic plastic medium under the cone penetration.
c
Flutter of a conducting plate in a flow of poorly-conducting gas under the effect of a magnetic field.
c
Optimal Design of a Compressed Composite Restangular Plate with Ribs When its First Natural Frequensy is Fixed.
c