Results 21 to 30 of about 12,988 (293)
Petroleum Science, 2018 Fracture systems in nature are complicated. Normally vertical fractures develop in an isotropic background. However, the presence of horizontal fine layering or horizontal fractures in reservoirs makes the vertical fractures develop in a VTI (a ...
Yu-Wei Liu +4 more
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Mathematics, 2023 This article deals with the study of disturbance that travels through the transversely isotropic medium in the form of waves. The particles of the considered medium have an additional property of small-scale internal rotation along with macroscopic ...
Muhammad Aamir +4 more
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Finite-frequency sensitivity of body waves to anisotropy based upon adjoint methods [PDF]
, 2007 We investigate the sensitivity of finite-frequency body-wave observables to mantle anisotropy based upon kernels calculated by combining adjoint methods and spectral-element modelling of seismic wave propagation.
Liu, Qinya +3 more
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Partial Differential Equations in Applied Mathematics, 2021 The aim of the present investigation is to examine the propagation of plane harmonic waves in transversely isotropic homogeneous magneto thermoelastic rotating medium with fractional order heat transfer and two temperature.
Iqbal Kaur +2 more
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Logging while drilling electromagnetic wave responses in inclined bedding formation
Petroleum Exploration and Development, 2019 For real-time inversion and fast reconstruction of formation true resistivity, the forward modeling of electromagnetic wave logging while drilling is usually based on the transversely isotropic formation model with vertical symmetry axis (VTI medium ...
Yiren FAN +4 more
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Вестник Дагестанского государственного технического университета: Технические науки, 2019 Objectives. The aim of the study is to carry out a parametric analysis of the stress state of an anisotropic rock massif on the contours of the workings of a system of three parallel circular tunnels without lining due to the mass of the massif, for ...
D. T. Bautdinov +2 more
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International Journal of Applied Mechanics and Engineering, 2013 The present investigation deals with the reflection of plane periodic waves incident at the surface of a homogeneous initially stressed transversely isotropic fibrereinforced thermoelastic medium.
R.R. Gupta
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Dynamic interaction between elastic plate and transversely isotropic poroelastic medium
MATEC Web of Conferences, 2019 In this paper, dynamic response of an elastic circular plate, under axisymmetric time-harmonic vertical loading, resting on a transversely isotropic poroelastic half-space is investigated.
Keawsawasvong Suraparb +1 more
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Impact of local thermal non-equilibrium on temporal thermo-hydro-mechanical processes in low permeable porous media [PDF]
E3S Web of Conferences, 2020 The thermo-hydraulic-mechanical (THM) response of low permeable media is of crucial significance in thermal fracturing for production of unconventional shale oil, enhanced geothermal systems, and waste disposal.
Zhai Xinle, Atefi-Monfared Kamelia
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Reference transversely isotropic medium approximating a given generally anisotropic medium [PDF]
Studia Geophysica et Geodaetica, 2018 For a given stiffness tensor (tensor of elastic moduli) of a generally anisotropic medium, we can estimate the extent to which the medium is transversely isotropic, and determine the direction of its reference symmetry axis. In this paper, we rotate the given stiffness tensor about this reference symmetry axis, and determine the reference transversely ...
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