Stress gradient
Modelling fish IBI with agricultural stress gradient and estimation of threshold effects.
... anthropogenic stress that are prominent in the Great Lakes ...agricultural stress gradient they employed 21 variables characteristic of the major types of stresses associated with agricultural ...
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Hemodynamics of Cerebral Aneurysm Initiation: The Role of Wall Shear Stress and Spatial Wall Shear Stress Gradient
... At the basilar apex, the surface pressure was relatively high compared with neighboring areas (Fig 1B). The numeric val- ues of the pressure are not given because as a characteristic of incompressible flow with rigid ...
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Stress gradient, strain gradient and inertia gradient beam theories for the simulation of flexural wave dispersion in carbon nanotubes
... and gradient elasticity [13], [14], [15], [16] have been developed to bridge the gap between atomistic models and classical elasticity ...particular, gradient elasticity theories are based upon generalized ...
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Assessment of different methods for fatigue life prediction of steel in rotating bending and axial loading
... the stress level rises because of the stress concentration ...Neuber, stress gradient and critical distance methods and compared with experimental ...
12
An environmental stress model correctly predicts unimodal trends in overall species richness and diversity along intertidal elevation gradients
... vertical gradient of increas- ing stress from low to high ...This gradient is caused by tides, as key ecological factors such as temper- ature and desiccation reach extreme values toward high ...
12
Numerical Evaluation of Fatigue Strength on Mechanical Notched Components under Multiaxial Loadings
... principal stress was used in defining the failure ...multiaxial stress is present, in order to increase the fatigue lifetime accuracy, a multiaxial criterion should be introduced ...or stress ...
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Characterization of the Effect of Radiation Damage on the Thin-Film Stress Behavior of Nanocrystalline 3C SiC.
... residual stress state the strain gradient is larger and the deflection occurs in the positive ...compressive stress would deflect in the –z direction and tensile films would deflect in the +z ...the ...
104
Initial stress symmetry and its applications in elasticity
... residual stress to best adapt to the new ...residual stress in arteries is thought to protect the arterial wall against strain concentration (Destrade et ...or stress concentration (Fung, 1991; Taber ...
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Converging Parallel Plate Flow Chambers for Studies on the Effect of the Spatial Gradient of Wall Shear Stress on Endothelial Cells
... shear stress (WSS) and wall shear stress gradient (WSSG) on endothelial cells, which are linked to the initiation and progression of atherosclerosis in the arterial ...
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Applicability of Advanced Design Method of Graphite Components by Microstructure-Based Brittle Fracture Model
... Moreover, the Weibull theory was also applied in the same stress gradient condition, and the prediction result is compared with the estimated strength by the micro[r] ...
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Body size distributions and diet breadth : stream food web proxies and predictions across a contaminant gradient
... 106 offer mechanistic explanations for if and why mining impacted communities are more stable. We used a dataset of stream communities across an anthropogenic stress gradient of acid mine drainage (AMD) ...
145
A Local Computerized Multi Screening of Vast Amount of Data to Select Hydraulic Fracturing Candidates in Iranian Carbonate Oil Fields
... to stress contrast between target zone and upper and lower zones should be ...zone stress gradient, stress gradient of the zone below target zone and stress gradient of ...
9
Turbulence : in scour holes of sharp bends : Study about hydrodynamic processes in a scour hole of a sharp bend in the Mahakam River, Indonesia
... pressure gradient and the turbulent stress gradient, particularly when we compare these terms with the ...pressure gradient and the turbulent stress gradient, and the ...
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A Process Study of the Wind Induced Circulation in the Persian Gulf
... wind stress at the surface dominates the pressure gradient related to the free surface slope, and conversely in the deeper region of the Gulf; 2) in the eastern part of the Gulf, the cyclonic gyre ...
11
Fatigue and Static Thermal Analysis of Brake Disc for SAE based Cars
... Damage, stress concentration, structural deformation and thermal gradient of disc brake at a particular thermal and structural loading ...the stress is found to be occurring at the at the hole ...
6
Analysis of Near Surface Seismic Refraction for Geotechnical Parameters in Opolo, Yenagoa of Bayelsa State
... Density Gradient, Stress Ratio, Shear modulus, Bearing capacity, and N-value were calculated in other to assess the strength of the subsurface from a geophysical and engineering ...
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The Genetic Covariance Among Clinal Environments After Adaptation to an Environmental Gradient in Drosophila serrata
... a gradient of heat stress The genetic analysis of PC2 was limited by the zero resulted in an increase in larval heat stress ...larval stress resistance increased in a by the REML analysis, ...
12
A Problem of a Semi Infinite Medium Subjected to Exponential Heating Using a Dual Phase Lag Thermoelastic Model
... effect on the behavior of heat transfer. The physical meanings and the applicability of the DPL mode have been supported by the experimental results [9]. The dual-phase-lag (DPL) proposed by Tzou [9] is such a ...
6
Open access to novel dual flow chamber technology for in vitro cell mechanotransduction, toxicity and pharamacokinetic studies
... The perfusion flow chamber technology described in this manuscript overcomes several major drawbacks that are currently associated with existing perfusion flow cham- bers on the market. Firstly, the flow regime in the ...
12
A Theoretical Solution for the Reynolds Stress: Validations in Canonical Flow Geometries
... u ′ ′ ′ u v , etc., for simplicity, and take the fluctuation parameters to be time-averaged. Figuring out how the Reynolds stress is related to the mean and other “root” turbulent parameters has been the topic of ...
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