Results 11 to 20 of about 5,354,092 (327)
Frontiers in Cardiovascular Medicine, 2022 Characterization of cardiovascular tissue geometry and mechanical properties of large animal models is essential when developing cardiovascular devices such as heart valve replacements.
David W. Sutherland +8 more
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Influence of curvature change on soil arching effect in underground space development [PDF]
E3S Web of Conferences, 2021 This paper mainly studies the behavior of axisymmetric radial interaction between soil and structure under radial stress. Considering the possible factors in the interaction, such as the soil arching effect caused by the finite curvature, a simplified ...
Xu Binbin
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Numerical simulation of three-dimensional fracturing fracture propagation in radial wells
Petroleum Exploration and Development, 2023 A fracture propagation model of radial well fracturing is established based on the finite element-meshless method. The model considers the coupling effect of fracturing fluid flow and rock matrix deformation.
Tianyu WANG +6 more
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Influence of anchorage body post-expansion on radial pressurization of surrounding rock
Meikuang Anquan, 2023 Aiming at the problem of how to give full play to the reverse extrusion ability of bolt to the surrounding rock to make the interface stress balance quickly and enhance the active support effect, we propose the anchorage method of radial pressurization ...
NAN Hua, ZHAO Beibei, WANG Shuai, LUO Ming
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Force parameters of metal deformation during sheet drawing
Structural Mechanics of Engineering Constructions and Buildings, 2020 The aim of the work. The effect of the curvature of the rounding of torus surfaces during the formation of a cylindrical product (glass) is investigated, taking into account the plastic thinning of the deformable material at the end edges of the matrix ...
Yury A. Morozov
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Fracture Initiation Mechanisms of Multibranched Radial-Drilling Fracturing
Lithosphere, 2021 Compared with conventional hydraulic fracturing, radial-drilling fracturing presents remarkable advantages and can effectively develop low-permeability reservoirs.
Yu Bai +5 more
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Energies, 2022 By constructing the permeability model to distinguish the fracture zone, plastic zone, and elastic zone around the hydraulic fracturing borehole, we study the influence of some important parameters on the stress distribution around the borehole and the ...
Xiaomin Wu +5 more
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Effects of osmotic and matric potential on radial growth and accumulation of endogenous reserves in three isolates of Pochonia chlamydosporia [PDF]
, 2009 For the first time, the effects of varying osmotic and matric potential on fungal radial growth and accumulation of polyols were studied in three isolates of Pochonia chlamydosporia.
Esteves, Ivania +4 more
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Geofluids, 2021 Using the self-developed three-axis servo fluid-solid coupling system with gas-solid coupling of gas-bearing coal, the variation law of the permeability of gas coal under the stress cycle loading and unloading path was studied.
Fakai Wang +4 more
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Study on deformation and permeability properties of raw coal during alternate loading and unloading
Meikuang Anquan, 2022 The deformation and permeability experiments of raw coal in the process of alternating loading and unloading under variable axial pressure loading rate are carried out by using the thermal fluid structure coupling servo experimental system, and the ...
YANG Yushun +3 more
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