Search results
- 1.0541940 - GFÚ 2022 RIV CH eng M - Monography Chapter
Červený, V. - Pšenčík, Ivan
Seismic ray theory.
Encyclopedia of solid earth geophysics. 2nd ed. Cham: Springer, 2021 - (Gupta, H.), s. 1472-1487. Encyclopedia of earth sciences series. ISBN 978-3-030-58630-0
R&D Projects: GA ČR(CZ) GA16-05237S; GA ČR GA205/08/0332
Institutional support: RVO:67985530
Keywords : ray theory * seismic body waves * inhomogeneous anisotropic media
OECD category: Volcanology
Permanent Link: http://hdl.handle.net/11104/0319450 - 2.0501116 - GFÚ 2019 CZ eng J - Journal Article
Farra, V. - Pšenčík, Ivan
P-wave reflection moveout approximation in layered media of arbitrary moderate anisotropy.
Seismic waves in complex 3-D structures. Roč. 28 (2018), s. 45-60. ISSN 2336-3827
R&D Projects: GA ČR(CZ) GA16-05237S
Institutional support: RVO:67985530
Keywords : reflection moveout * P-waves * horizontally layered anisotropic media
OECD category: Volcanology
Permanent Link: http://hdl.handle.net/11104/0293118 - 3.0498109 - ÚT 2019 RIV CZ eng A - Abstract
Parma, Slavomír - Červ, Jan - Plešek, Jiří
On equivalence of the stress and displacement formulation of the rayleigh waves propagation problem in two-dimensional composite material.
Advanced Modelling of Wave Propagation in Solids. Praha: Institute of Thermomechanics, Czech Academy of Sciences, 2018 - (Kolman, R.; Berezovski, A.; Kruisová, A.). s. 93-94. ISBN 978-80-87012-67-3.
[International Conference on Advanced Modelling of Wave Propagation in Solids /2./. 17.09.2018-21.09.2018, Praha]
R&D Projects: GA ČR(CZ) GA17-22615S; GA MŠMT(CZ) EF15_003/0000493
Institutional support: RVO:61388998
Keywords : wave propagation * Rayleigh waves * secular equation * anisotropic media
OECD category: Applied mechanics
http://wavemodelling2018.it.cas.cz
Permanent Link: http://hdl.handle.net/11104/0291257 - 4.0494765 - GFÚ 2019 RIV NL eng J - Journal Article
Farra, V. - Pšenčík, Ivan
Moveout approximation for a P-SV wave in a moderately anisotropic homogeneous DTI layer.
Journal of Applied Geophysics. Roč. 159, December (2018), s. 690-696. ISSN 0926-9851. E-ISSN 1879-1859
R&D Projects: GA ČR(CZ) GA16-05237S
Institutional support: RVO:67985530
Keywords : anisotropic media * reflection * shear waves
OECD category: Volcanology
Impact factor: 1.646, year: 2017
Permanent Link: http://hdl.handle.net/11104/0287834 - 5.0476309 - GFÚ 2018 RIV US eng J - Journal Article
Farra, V. - Pšenčík, Ivan
Weak-anisotropy moveout approximations for P-waves in homogeneous TOR layers.
Geophysics. Roč. 82, č. 4 (2017), WA23-WA32. ISSN 0016-8033. E-ISSN 1942-2156
R&D Projects: GA ČR(CZ) GA16-05237S
Institutional support: RVO:67985530
Keywords : anisotropic media * velocity * seismic waves
OECD category: Volcanology
Impact factor: 2.368, year: 2017
Permanent Link: http://hdl.handle.net/11104/0272844 - 6.0465164 - GFÚ 2017 CZ eng J - Journal Article
Červený, V. - Pšenčík, Ivan
Green function as an integral superposition of Gaussian beams in inhomogeneous anisotropic layered structures in Cartesian coordinates.
Seismic waves in complex 3-D structures. Roč. 26 (2016), s. 131-153. ISSN 2336-3827
R&D Projects: GA ČR(CZ) GA16-05237S
Institutional support: RVO:67985530
Keywords : elastodynamic Green function * inhomogeneous anisotropic media * integral superposition of Gaussian beams
Subject RIV: DC - Siesmology, Volcanology, Earth Structure
Permanent Link: http://hdl.handle.net/11104/0263839File Download Size Commentary Version Access Cerveny.pdf 0 136.8 KB Publisher’s postprint open-access - 7.0465163 - GFÚ 2017 CZ eng J - Journal Article
Pšenčík, Ivan - Farra, V.
Weak-anisotropy moveout approximations for P waves in homogeneous TTI layers.
Seismic waves in complex 3-D structures. Roč. 26 (2016), s. 61-80. ISSN 2336-3827
R&D Projects: GA ČR(CZ) GA16-05237S
Institutional support: RVO:67985530
Keywords : seismic anisotropy * anisotropic media * seismic waves
Subject RIV: DC - Siesmology, Volcanology, Earth Structure
Permanent Link: http://hdl.handle.net/11104/0263838File Download Size Commentary Version Access Psencik2016SW3D.pdf 0 125.4 KB Publisher’s postprint open-access - 8.0465161 - GFÚ 2017 CZ eng J - Journal Article
Růžek, Bohuslav - Pšenčík, Ivan
P-wave VSP traveltime inversion in weakly and moderately anisotropic media.
Seismic waves in complex 3-D structures. Roč. 26 (2016), s. 17-59. ISSN 2336-3827
R&D Projects: GA ČR(CZ) GA16-05237S
Institutional support: RVO:67985530
Keywords : seismic waves * anisotropic media * traveltime inversion
Subject RIV: DC - Siesmology, Volcanology, Earth Structure
Permanent Link: http://hdl.handle.net/11104/0263837File Download Size Commentary Version Access Ruzek2016SW3D.pdf 0 2.1 MB Publisher’s postprint open-access - 9.0461462 - GLÚ 2017 RIV RU eng J - Journal Article
Zel, I. Yu. - Ivankina, T. I. - Levin, D.M. - Lokajíček, Tomáš
P-wave ray velocities and the inverse acoustic problem for anisotropic media.
Crystallography Reports. Roč. 61, č. 4 (2016), s. 633-639. ISSN 1063-7745. E-ISSN 1562-689X
Institutional support: RVO:67985831
Keywords : anisotropic media * P-Wawe velocities * elasticity
Subject RIV: DB - Geology ; Mineralogy
Impact factor: 0.563, year: 2016
Permanent Link: http://hdl.handle.net/11104/0261093 - 10.0445002 - GFÚ 2016 CZ eng J - Journal Article
Červený, V. - Pšenčík, Ivan
Integral superposition of paraxial Gaussian beams in inhomogeneous anisotropic layered structures in Cartesian coordinates.
Seismic waves in complex 3-D structures. Roč. 25, - (2015), s. 109-155. ISSN 2336-3827
Institutional support: RVO:67985530
Keywords : integral superposition of paraxial Gaussian beams * inhomogeneous anisotropic media * S waves in weakly anisotropic media
Subject RIV: DC - Siesmology, Volcanology, Earth Structure
Permanent Link: http://hdl.handle.net/11104/0247452