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Showing results 1-50 of 52 << Previous 1 2    Next >>

2023
1 Xu, Shibo; Stovas, Alexei.
Sensitivity study of the critical angle in elastic orthorhombic media. Geophysical Prospecting 2023 p. -
NTNU Untitled
 
2 Xu, Shibo; Stovas, Alexei.
The sensitivity study of critical angle in elastic orthorhombic media. Geophysical Prospecting 2023 p. -
NTNU Untitled
 
2022
3 Xu, Shibo; Stovas, Alexei; Huang, Xingguo.
Umbilic points of slowness surface in elastic orthorhombic media. Geophysical Prospecting 2022 ;Volume 71.(3) p. 385-403
NTNU Untitled
 
4 Xu, Shibo; Stovas, Alexey.
Extension of the kinematic approximations to the multilayered elastic orthorhombic medium. Geophysics 2022 ;Volume 87.(1) p. C31-C38
NTNU Untitled
 
5 Xu, Shibo; Stovas, Alexey.
New perturbation-based traveltime approximation for elastic VTI media. SEG; 2022-09-01 - 2022-09-05
NTNU Untitled
 
6 Xu, Shibo; Stovas, Alexey.
Perturbation-based moveout approximation in the elastic transversely isotropic media with a vertical symmetry axis. Geophysics 2022 ;Volume 87.(6) p. C191-C200
NTNU Untitled
 
7 Xu, Shibo; Stovas, Alexey.
The perturbation-based relative geometrical spreading in the elastic VTI medium. EAGE; 2022-06-05 - 2022-06-09
NTNU Untitled
 
8 Xu, Shibo; Stovas, Alexey.
Umbilic point in anisotropic media. EAGE; 2022-06-05 - 2022-06-09
NTNU Untitled
 
9 Xu, Shibo; Stovas, Alexey; Huang, Xingguo.
The approximation for relative geometric spreading in the elastic vertical transversely isotropic medium. Geophysics 2022 ;Volume 87.(5) p. C99-C109
NTNU Untitled
 
2021
10 Xu, Shibo; Stovas, Alexey.
Converted wave triplications in transversely isotropic media with a tilted symmetry axis. EAGE Expanded Abstracts 2021
NTNU Untitled
 
11 Xu, Shibo; Stovas, Alexey.
Perturbation-based traveltime approximation for two acoustic assumptions in the transversely isotropic media with a vertical symmetry axis. Geophysical Prospecting 2021 ;Volume 69.(8-9) p. 1591-1605
NTNU Untitled
 
12 Xu, Shibo; Stovas, Alexey; Mikada, Hitoshi.
Converted wave traveltime approximation in elastic orthorhombic medium. EAGE; 2021-10-17
NTNU Untitled
 
13 Xu, Shibo; Stovas, Alexey; Mikada, Hitoshi.
Extension of the kinematic approximations to the multilayered elastic orthorhombic medium. SEG; 2021-09-26
NTNU Untitled
 
14 Xu, Shibo; Stovas, Alexey; Mikada, Hitoshi.
On-axis triplications in elastic orthorhombic medium. EAGE; 2021-10-17
NTNU Untitled
 
15 Xu, Shibo; Stovas, Alexey; Mikada, Hitoshi.
Perturbation-based traveltime approximation from two acoustic VTI assumptions. SEG; 2021-09-26
NTNU Untitled
 
16 Xu, Shibo; Stovas, Alexey; Mikada, Hitoshi; Takekawa, J.
On-axis triplications in elastic orthorhombic media. Geophysical Journal International 2021 ;Volume 224.(1) p. 449-467
NTNU Untitled
 
2020
17 Xu, Shibo; Stovas, Alexey; Alkhalifah, T.; Mikada, Hitoshi.
A new S-wave free acoustic approximation for the transversely isotropic media with a vertical symmetry axis. SEG; 2020-10-12 - 2020-10-15
NTNU Untitled
 
18 Xu, Shibo; Stovas, Alexey; Alkhalifah, Tariq; Mikada, Hitoshi.
New acoustic approximation for transversely isotropic media with a vertical symmetry axis. Geophysics 2020 ;Volume 85.(1) p. C1-C12
NTNU Untitled
 
19 Xu, Shibo; Stovas, Alexey; Mikada, Hitoshi.
Converted wave traveltime approximation in elastic orthorhombic media. EAGE; 2020-12-05 - 2020-12-08
NTNU Untitled
 
20 Xu, Shibo; Stovas, Alexey; Mikada, Hitoshi.
On-axis triplications in elastic orthorhombic media. EAGE; 2020-12-05 - 2020-12-08
NTNU Untitled
 
21 Xu, Shibo; Stovas, Alexey; Mikada, Hitoshi.
Traveltime and relative geometrical spreading approximation in elastic orthorhombic medium. EAGE; 2020-12-05 - 2020-12-08
NTNU Untitled
 
22 Xu, Shibo; Stovas, Alexey; Mikada, Hitoshi.
Traveltime and relative geometrical spreading approximation in elastic orthorhombic medium. Geophysics 2020 ;Volume 85.(5) p. C153-C162
NTNU Untitled
 
23 Xu, Shibo; Stovas, Alexey; Mikada, Hitoshi.
Triplications for the converted wave in transversely isotropic media with a tilted symmetry axis. Geophysical Prospecting 2020 ;Volume 68.(4) p. 1126-1138
NTNU Untitled
 
2019
24 Xu, Shibo; Stovas, Alexey.
Estimation of the conversion point position in elastic orthorhombic media. Geophysics 2019 ;Volume 84.(1) p. C15-C25
NTNU Untitled
 
25 Xu, Shibo; Stovas, Alexey.
Estimation of the conversion point position in elastic orthorhombic media. EAGE annual konferanse; 2019-06-01
NTNU Untitled
 
26 Xu, Shibo; Stovas, Alexey.
Singularity point in effective orthorhombic medium computed from zero- and infinite-frequency limit. Geophysical Journal International 2019 ;Volume 217.(1) p. 319-330
NTNU Untitled
 
27 Xu, Shibo; Stovas, Alexey.
Singularity point in effective orthorhombic medium computed from zero- and infinite-frequency limit. EAGE annual konferanse; 2019-06-01
NTNU Untitled
 
28 Xu, Shibo; Stovas, Alexey.
The kinematics of S waves in acoustic orthorhombic media. Geophysical Prospecting 2019 ;Volume 67. p. 1983-2002
NTNU Untitled
 
29 Xu, Shibo; Stovas, Alexey.
Traveltime approximation for converted waves in elastic orthorhombic media. Geophysics 2019 ;Volume 84.(5) p. C229-C237
NTNU Untitled
 
30 Xu, Shibo; Stovas, Alexey.
3D generalized nonhyperbolic approximation for relative geometrical spreading. EAGE annual konferanse; 2019-06-01
NTNU Untitled
 
2018
31 Stovas, Alexey; Xu, Shibo.
Fresnel zone in VTI and orthorhombic media. EAGE annual konferanse; 2018-06-11
NTNU Untitled
 
32 Stovas, Alexey; Xu, Shibo.
Triplications for pure and converted wave modes in orthorhombic model. EAGE annual konferanse; 2018-06-11
NTNU Untitled
 
33 Xu, Shibo; Stovas, Alexey.
Freznel zone in VTI and orthorhombic media. Geophysical Journal International 2018 ;Volume 213.(1) p. 181-193
NTNU Untitled
 
34 Xu, Shibo; Stovas, Alexey.
Generalized nonhyperbolic approximations for relative geometrical spreading in layered anisotropic media. Geophysical Prospecting 2018 ;Volume 66.(7) p. 1290-1302
NTNU Untitled
 
35 Xu, Shibo; Stovas, Alexey.
Triplications on traveltime surface for pure and converted wave modes in elastic orthorhombic media. Geophysical Journal International 2018 ;Volume 215.(1) p. 677-694
NTNU Untitled
 
36 Xu, Shibo; Stovas, Alexey; Sripanich, Yanadet.
An anelliptic approximation for geometrical spreading in transversely isotropic and orthorhombic media. Geophysics 2018 ;Volume 83.(1) p. C37-C47
NTNU Untitled
 
2017
37 Xu, Shibo.
Direct geometrical spreading approximations in anisotropic media. EAGE annual conference; 2017-06-12
NTNU Untitled
 
38 Xu, Shibo; Stovas, Alexey.
A new parameterization for acoustic orthorhombic media. Geophysics 2017 ;Volume 82.(6) p. C229-C240
NTNU Untitled
 
39 Xu, Shibo; Stovas, Alexey.
Perturbation-based approximation for traveltime in orthorhombic media using a new parameterization. SEG technical program expanded abstracts 2017
NTNU Untitled
 
40 Xu, Shibo; Stovas, Alexey.
Preserved travel-time smoothing in orthorhombic media. Geophysical Prospecting 2017 ;Volume 65.(5) p. 1205-1217
NTNU Untitled
 
41 Xu, Shibo; Stovas, Alexey.
Three-dimensional generalized non-hyperbolic approximation for relative geometrical spreading. Geophysical Journal International 2017 ;Volume 211.(2) p. 1140-1153
NTNU Untitled
 
42 Xu, Shibo; Stovas, Alexey; Hao, Qi.
Perturbation-based moveout approximations in anisotropic media. Geophysical Prospecting 2017 ;Volume 65.(5) p. 1218-1230
NTNU Untitled
 
43 Xu, Shibo; Stovas, Alexey; Sripanich, Yanadet.
An anelliptic approximation for geometrical spreading in transversely isotropic and orthorhombic media. SEG technical program expanded abstracts 2017
NTNU Untitled
 
2016
44 Stovas, Alexey; Xu, Shibo.
Preserved Traveltime Smoothing on Azimuthally Dependent Orthorhombic Media. EAGE; 2016-05-30 - 2016-06-03
NTNU Untitled
 
45 Stovas, Alexey; Xu, Shibo.
Velocity model smoothing in orthorhombic media. 17 international workshop on seismic anisotropy; 2016-09-19 - 2016-09-23
NTNU Untitled
 
46 Stovas, Alexey; Xu, Shibo; Alkhalifah, Tariq.
Estimation of the Anisotropy Parameters from Imaging Moveout of Diving Wave in a Factorized VTI Medium. EAGE; 2016-05-30 - 2016-06-03
NTNU Untitled
 
47 Stovas, Alexey; Xu, Shibo; Hao, Qi.
New moveout approximation for orthorhombic model. SEG; 2016-10-17 - 2016-10-21
NTNU Untitled
 
48 Xu, Shibo; Stovas, Alexey; Alkhalifah, Tariq.
Estimation of the anisotropy parameters from imaging moveout of diving wave in a factorized anisotropic medium. Geophysics 2016 ;Volume 81.(4) p. C139-C150
NTNU Untitled
 
49 Xu, Shibo; Stovas, Alexey; Hao, Qi.
New moveout approximation for orthorhombic model. SEG technical program expanded abstracts 2016 ;Volume 35. p. 464-468
NTNU Untitled
 
2015
50 Stovas, Alexey; Xu, Shibo.
Anisotropy parameters from CRS attributes. SPWLA; 2015-06-08 - 2015-06-13
NTNU Untitled
 
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