Cover Image

Location of singular points in orthorhombic media

The dependence of the location of singular points of orthorhombic (ORT) media on the stiffness coefficients , and phase velocity  at the singularity point is studied under the assumption that  are larger than  and . In this case, singular points appear only at the intersec...

Full description

Saved in:

Bibliographic Details
Date:	2022
Main Authors:	Roganov, Yu.V., Stovas, A., Roganov, V.Yu.
Format:	Article
Language:	Ukrainian
Published:	S. Subbotin Institute of Geophysics of the NAS of Ukraine 2022
Subjects:	singular point phase velocity polarization vector Christoffel matrix orthorhombic medium
Online Access:	https://journals.uran.ua/geofizicheskiy/article/view/261965
Tags:	Add Tag No Tags, Be the first to tag this record!
Journal Title:	Geofizicheskiy Zhurnal

Institution

Geofizicheskiy Zhurnal

Similar Items

Properties of singular points in a special case of orthorhombic media
by: Roganov, Yu.V., et al.
Published: (2023)

Anisotropic media with singular slowness surfaces
by: Roganov, Yu.V., et al.
Published: (2024)

Calculation of Gaussian curvature of the slowness surface in monoclinic media
by: Roganov, Yu.V., et al.
Published: (2025)

Computation of velocities and polarization vectors in weakly anisotropic media
by: Roganov, Yu. V., et al.
Published: (2021)

Dispersion of phase velocities in horizontally layered anisotropic slightly-contrasted periodic media
by: Roganov, Yu. V., et al.
Published: (2020)

Properties of acoustic axes in triclinic media
by: Roganov, Yu. V., et al.
Published: (2019)

Wave propagation in periodic fluid-solid layered media
by: Roganov, Yu.V., et al.
Published: (2016)

The experience of comparing the variations of the induction vector in magnetically conjugate points
by: Rokityansky, I., et al.
Published: (2017)

Cohen-Macaulay modules over the plane curve singularity of type \(T_{44}\), II
by: Drozd, Yuriy A., et al.
Published: (2019)

Calculation of wave fields for anisotropic media with absorption based on the reflective method
by: Roganov, Yu.V., et al.
Published: (2011)

MAGNETIC PROPERTIES OF MULTICOMPONENT HETEROGENEOUS MEDIA WITH A DOUBLY PERIODIC STRUCTURE
by: Tolmachev, S. T., et al.
Published: (2020)

METHOD FOR DETERMINING AVERAGE VOLUME PARAMETERS OF THE DYNAMICS OF THE ELECTROTHERMAL STATE OF MEDIA USING THE GAUSS – OSTROGRADSKY THEOREM
by: Matiakh, S., et al.
Published: (2024)

Low-frequency scattering on a half-space filled with periodic fluid-solid medium with dipped layers
by: Roganov, Yu. V., et al.
Published: (2017)

Adequate velocity model as a basis for effective seismic imaging when mapping hydrocarbon traps associated with salt domes
by: Tiapkina, O., et al.
Published: (2015)

The Studying of Orthogonalization Properties of Longitudinally Inhomogeneous Nondepolarizing Medium
by: Kolomiets, I. S., et al.
Published: (2013)

Global maximum power point tracking method for photovoltaic systems using Takagi-Sugeno fuzzy models and ANFIS approach
by: Hadjidj, N., et al.
Published: (2025)

One branch curve singularities with at most 2-parameter families of ideals
by: Drozd, Yuriy A., et al.
Published: (2018)

The New Internet Exchange Points Analisys
by: Zubok, V. Yu.
Published: (2013)

POLARIZATION ROTATOR FOR BROADBAND THZ ELLIPSOMETER
by: Kosiak, O. S., et al.
Published: (2017)

Influence of atmospheric conditions on the radio-location supervision of navigation objects
by: Putyatin, V. G., et al.
Published: (2018)

DIRECTION FINDING OF HF SIGNALS SCATTERED BY IONOSPHERIC IRREGULARITIES USING SMALL SIZE ANTENNA
by: Galushko, V. G., et al.
Published: (2016)

The effect of surfactants on hydrocarbon filtration by porous media
by: Gorovenko, A.P., et al.
Published: (2025)

Modeling of wave fields for media with liquid and anisotropic elastic layers on the basis of the Haskell-Thomson method
by: Roganov, V. Yu.
Published: (2013)

The search criterion of singularity points of R-functions
by: Чопоров, С. В., et al.
Published: (2016)

The search criterion of singularity points of R-functions
by: Чопоров, С. В., et al.
Published: (2016)

A nature based novel maximum power point tracking algorithm for partial shading conditions
by: Khan, S.A., et al.
Published: (2021)

A maximum power point tracking of a photovoltaic system connected to a three-phase grid using a variable step size perturb and observe algorithm
by: Zerzouri, N., et al.
Published: (2023)

ON PECULIARITIES OF RADIO WAVE SCATTERING BY A SOUND PULSE IN THE ATMOSPHERE
by: Bryukhovetski, A. S., et al.
Published: (2016)

FREE-SPACE PROPAGATION OF TERAHERTZ LASER VORTEX BEAMS
by: Degtyarev, A. V., et al.
Published: (2024)

Representation of potentials from point sources for a homogeneous isotropic medium in the form of Bessel-Mellin integrals
by: Roganov, Yu., et al.
Published: (2013)

Optimization of accurate estimation of single diode solar photovoltaic parameters and extraction of maximum power point under different conditions
by: Akbar, F., et al.
Published: (2021)

ПЛАЗМОХІМІЧНА ТЕХНОЛОГІЯ СТАБІЛІЗАЦІЇ КОМПОЗИЦІЙНОГО ВОДОВУГІЛЬНОГО ПАЛИВА НА ОСНОВІ ОРГАНОВМІСНИХ СТІЧНИХ ВОД
by: Makarov, А, et al.
Published: (2019)

NOISE TEMPERATURE OF THE ACTIVE PHASED ARRAY OF THE GURT RADIO TELESCOPE
by: Tokarsky, P. L., et al.
Published: (2018)

On types of local deformations of quadratic forms
by: Bondarenko, Vitaliy M.
Published: (2018)

THE RECIPROCITY PRINCIPLE FOR A NONLINEAR ANISOTROPIC MEDIUM WITHOUT HYSTERESIS: THEORY AND PRACTICE OF APPLICATION
by: Tolmachev, S. T., et al.
Published: (2020)

Simulation and use of exchange wave fields to determine the azimuths of fractures
by: Roganov, V.Yu., et al.
Published: (2012)

FORMATION OF CIRCULARLY POLARIZED WAVE BY THE OBLIQUE IMPEDANCE WIRE DIPOLE LOCATED OVER THE RECTANGULAR SCREEN
by: Yeliseyeva, N. P., et al.
Published: (2016)

Super-twisting sliding mode control for brushless doubly fed reluctance generator based on wind energy conversion system
by: Oualah, O., et al.
Published: (2023)

Comparative study between sliding mode control and the vector control of a brushless doubly fed reluctance generator based on wind energy conversion systems
by: Oualah, O., et al.
Published: (2022)

Study of the stressed state near the crack that initiates at the inclusion under longitudinal shift wave influence
by: Misharin, A. S., et al.
Published: (2019)