S
S. I. Chizhikov
Publications - 2
S. I. Chizhikov is an academic researcher. The author has contributed to research in topics: Transverse wave & Piezoelectricity. The author has co-authored 2 publications.
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Propagation of Elastic Waves near Acoustic Axes in Crystals under the Action of Extreme External Forces: II. Centrosymmetric Crystal in an Electric Field; III. Crystal under Mechanical Stress
TL;DR: In this paper, the problem of degeneracy of elastic waves propagating in the vicinity of acoustic axes in centrosymmetric crystals in an external electric field and in crystals with arbitrary symmetry under uniaxial mechanical stress is considered.
Journal ArticleDOI
Propagation of elastic waves near acoustic axes in crystals under the action of extreme external forces: I. Piezoelectric crystal in an electric field
TL;DR: In this paper, the directions of an external electric field at which extreme changes occur in the difference in the velocities of elastic waves propagating along the initial acoustic axis in a piezoelectric medium of arbitrary symmetry are theoretically determined.