An Efficient Computational Model for Simulating Stress-dependent Flow in Three-dimensional Discrete Fracture Networks
Sign Up to like & getrecommendations! Published in 2019 at "KSCE Journal of Civil Engineering"
DOI: 10.1007/s12205-019-0470-y
Abstract: In-situ modelling of stress-dependent fluid flow in fractured rocks is important for various applications in rock engineering. However, precise determination of the hydraulic aperture of subsurface fractures, particularly at great depths, is often quite difficult.… read more here.
Keywords: fracture; efficient computational; stress dependent; computational model ... See more keywords
Model of time-dependent and stress-dependent chloride penetration of concrete under sustained axial pressure in the marine environment
Sign Up to like & getrecommendations! Published in 2018 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2018.03.077
Abstract: Abstract The effect of sustained compressive loading on the chloride penetration of concrete was investigated and a self-monitoring loading device was developed. A series of prisms were loaded under five different sustained axial stress levels… read more here.
Keywords: sustained axial; chloride penetration; stress; chloride ... See more keywords
Experimental and modeling study of the stress-dependent permeability of a single fracture in shale under high effective stress
Sign Up to like & getrecommendations! Published in 2019 at "Fuel"
DOI: 10.1016/j.fuel.2019.116078
Abstract: Abstract It is of great importance to investigate the change in the permeability of stimulated shale gas reservoirs under high effective stress because the depths of producing shale gas reservoirs in China have gradually exceeded… read more here.
Keywords: fracture; study; permeability; stress ... See more keywords
Influence of the microstructure on stress-dependent P-wave anisotropy in sandstone
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DOI: 10.1093/gji/ggab383
Abstract: To understand the factors that affect the stress-dependent P-wave velocity anisotropy, a method is proposed to simulate anisotropic microcracks and minerals based on the discrete element method (DEM). Laboratory triaxial tests and numerical simulations were… read more here.
Keywords: stress dependent; wave anisotropy; dependent wave; anisotropy ... See more keywords
Stress-Dependent Association Between Polygenic Risk for Schizophrenia and Schizotypal Traits in Young Army Recruits
Sign Up to like & getrecommendations! Published in 2018 at "Schizophrenia Bulletin"
DOI: 10.1093/schbul/sbx074
Abstract: Schizotypal personality traits may increase proneness to psychosis and likely index familial vulnerability to schizophrenia (SZ), implying shared genetic determinants with SZ. Here, we sought to investigate the contribution of common genetic risk variation for… read more here.
Keywords: risk; schizophrenia; association; polygenic risk ... See more keywords
Model for Stress-Dependent Hysteresis in Electrical Steel Sheets Including Orthotropic Anisotropy
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Magnetics"
DOI: 10.1109/tmag.2017.2659784
Abstract: An energy-based approach for anisotropic modeling of stress-dependent magnetization curves in electrical steel sheets is presented. The model is based on an orthotropic extension of an existing isotropic thermodynamic model and coupling to the Jiles-Atherton… read more here.
Keywords: hysteresis; model; steel sheets; electrical steel ... See more keywords
Adhesive and normal stress-dependent dynamic friction of a gelatin hydrogel
Sign Up to like & getrecommendations! Published in 2021 at "Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology"
DOI: 10.1177/13506501211044650
Abstract: Adhesion and friction of soft solids on hard surfaces are the important properties for a variety of practical applications. In the present study, Coulomb's law of friction is used for characterizing adhesive friction as well… read more here.
Keywords: friction; dependent dynamic; dynamic friction; normal stress ... See more keywords
Stress-dependent cell stiffening by tardigrade tolerance proteins that reversibly form a filamentous network and gel
Sign Up to like & getrecommendations! Published in 2022 at "PLOS Biology"
DOI: 10.1371/journal.pbio.3001780
Abstract: Tardigrades are able to tolerate almost complete dehydration by entering a reversible ametabolic state called anhydrobiosis and resume their animation upon rehydration. Dehydrated tardigrades are exceptionally stable and withstand various physical extremes. Although trehalose and… read more here.
Keywords: stress; cell; stress dependent; proteins reversibly ... See more keywords
Rigorous Analysis of Stress-Dependent Landslide Movements with Groundwater Fluctuations Applicable to Disaster Prevention in Monsoon Asia
Sign Up to like & getrecommendations! Published in 2021 at "Journal of disaster research"
DOI: 10.20965/jdr.2021.p0658
Abstract: In this study, novel finite element approaches are proposed for numerical analysis of stress-dependent landslide movement with groundwater fluctuation by rainfall. Two new constitutive parameters that are capable of directly controlling the relationship between the… read more here.
Keywords: time; stress dependent; landslide; analysis stress ... See more keywords
Stress-Dependent Permeability of Fractures in Tight Reservoirs
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DOI: 10.3390/en12010117
Abstract: Permeability is one of the key factors involved in the optimization of oil and gas production in fractured porous media. Understanding the loss in permeability influenced by the fracture system due to the increasing effective… read more here.
Keywords: permeability; stress; fracture penetration; stress dependent ... See more keywords