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121
Research on the Deformation Mechanism of Mining Roadway Stratiform Surrounding Rock with Nonuniform Stress Field
Published 2021-01-01“…When the angle between maximum shear stress and structure plane increases, the extended mode and distribution pattern of plastic zone change substantially as well. …”
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122
Experimental Study on Shear Behavior and Acoustic Emission Characteristics of Nonpersistent Joints
Published 2020-01-01“…The results show that the variation trends of the shear stress-displacement curves of specimens with different cracks are generally similar and have the same stage characteristics. …”
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123
Study on Mechanical Model for Postpeak Shear Behavior of Rock Joints Based on Degradation Characteristics of the 3D Morphology
Published 2024-01-01“…Constant normal load (CNL) direct shear tests with different shear displacement were conducted to understand the shear stress changing with joint roughness and damage degree during shear. …”
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124
Dynamic Fracturing Behavior of Layered Rock with Different Inclination Angles in SHPB Tests
Published 2017-01-01“…The numerical results show that the shear stress is the main reason for inducing the damage along bedding plane at θ = 0°~75°. …”
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125
Study of Flow-Assisted Corrosion of AZ91D Magnesium Alloy in Loop System Based on Array Electrode Technology
Published 2015-01-01“…The corrosion rate increases from the outer wall to the inner wall of the elbow, with the higher corrosion rate corresponding to the higher flow velocity and larger shear stress at the elbow. The maximum corrosion rate appears at the innermost wall of the elbow, the location with the maximum flow velocity and shear stress.…”
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126
Loading History Effect on Stress Relaxation of Rock Joints
Published 2021-01-01“…The relaxation curve in the step loading test under different shear stress could reflect the relaxation properties of the single-stage loading test under the same shear stress, and unlike the data processing method of step loading creep test, superimposition is not needed.…”
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127
Analysis of the Direct Shear Test and Microstructure of the Lunar Soil Simulant Solidified by Sodium Silicate
Published 2022-01-01“…The results of the direct shear test show that the shear stress-shear displacement curve of the sample changes from hardening to softening with the increase of sodium silicate content. …”
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128
Investigation of Artery Wall Elasticity Effect on the Prediction of Atherosclerosis by Hemodynamic Factors
Published 2022-01-01“…The investigation of the time-mean wall shear stress indicated that for double stenosis, the difference between the results of the rigid and elastic artery assumptions is greater than the case of simple stenosis, so that this difference percent can be up to 2.5 times. …”
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129
A New Rock Joint Generation Method and Its Verification in PFC2D
Published 2018-01-01“…Violent oscillations in the postpeak shear stress and shear-induced dilation in the normal direction occur in specimens generated by directly removing bonds in joints and using the discrete fracture network (DFN) method. …”
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130
RESEARCH ON THE DYNAMIC CHARACTERISTICS OF OFFSHORE WIND TURBINES UNDER SEISMIC INDUCED EMERGENCY SHUTDOWN (MT)
Published 2023-01-01“…During the emergency shutdown operation, the shear stress of the support structure and the strain energy of the tower were greater than the normal operation at the same time due to the blade pitch effect. …”
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131
Averaged strain energy density-based synthesis of crack initiation life in notched steel bars under torsional fatigue
Published 2016-10-01“…The experimental fatigue results, originally expressed in terms of nominal shear stress amplitude, have been reanalysed by means of the local strain energy density (SED) averaged over a control volume having radius R0 surrounding the notch tip. …”
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132
Force analysis of slope reinforced by Frame-Anchor-Support-Structure based on improved horizontal slice method.
Published 2025-01-01“…The earth pressure strength of the slope, the shear stress of FASS on the sliding soil, and the vertical force strength and the shear stress of the stabilized soil on the sliding soil all show a distribution trend of small at both ends and large in the middle (about 1/3 of the position from the bottom of the slope). …”
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133
Predictive Modeling the Turbidity Response in Al-Saray Water Distribution Network in Najaf Governorate/Middle of Iraq, Using PODDS Model
Published 2024-12-01“…The maximum turbidity response was observed when water was fed into the Al-Saray water network at a flowrate of 5780 m3/day. the material layers are conditioned to daily flow, or shear stress. However, when the flow increases due to an increased demand for water, the fluid’s shear stress exceeds the material layers’ shear strength, which leads to the material becoming mobilized.…”
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134
The Shear Damage Model of the Two-Component Forming Polymer Grouting Material-Bentonite Contact Surface
Published 2022-01-01“…Studies show that the TFPU-bentonite contact surface performs strain-softening behavior under shear and that the strain-softening behavior becomes less and less obvious when the normal stress increases. The theoretical shear stress-strain curves are in good consistent with the experimental ones, and the maximum differences between the theoretical shear stress and shear strain at yield and the experimental ones are about 3.88% and 3.40%, respectively, indicating that the shear damage model can reflect the mechanical properties of the TFPU-bentonite contact surface. …”
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135
Numerical Theoretical Study on Mechanical Properties of New Reinforced Tenon Precast Shear Walls
Published 2020-01-01“…However, the joint interface slippage between the precast components causes detrimental effect on the mechanical properties, such as dowel shear stress on the connecting steel bars, which strictly restricts the development of assembly technology in aseismic structure. …”
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136
Simulation of the Load Evolution of an Anchoring System under a Blasting Impulse Load Using FLAC3D
Published 2015-01-01“…The evolution of the dynamic response of the axial force/shear stress in the anchoring system is thus obtained. …”
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137
STUDY ON THE STRUCTURAL CHARACTERISTICS OF LARGE WIND TURBINE COMPOSITE BLADE BASED ON BEND-TWIST COUPLING
Published 2021-01-01“…The skin-coupled blades have the best load reduction effect when θ=20°; the shear stress of the BTC blades are mostly higher than that of the traditional blades, only the maximum shear stress of the skin-coupled blades θ=20° is lower than that of traditional blades; the bend-twist coupling characteristics of the blades have a certain impact on its stability. …”
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138
Frictional Characteristics of Granite Fault under Imposed Dynamic Normal Disturbance Loads
Published 2024-12-01“…The application of normal disturbance loads led to the generation of consistent oscillations in shear stress, apparent friction coefficient, normal displacement, and shear displacement for both inactive and active faults. …”
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139
Equilibrium distance from long-range dune interactions
Published 2025-01-01“…Within these dune fields, estimates of mean shear stress could be used to assess the relative migration rate and the state of attraction or repulsion between neighbouring dunes.…”
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140
Theoretical Analysis on Stress and Deformation of Overburden Key Stratum in Solid Filling Coal Mining Based on the Multilayer Winkler Foundation Beam Model
Published 2021-01-01“…In addition, the shear failure of key stratum #1 at mining boundary and the tensile failures on both sides of mining boundary should be preferentially considered in SBCM engineering design. Due to the low shear stress level of key stratum #2, the tensile failure on both sides of the mining boundary should be mainly considered.…”
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