distorting the cube into aparallelepiped.Shear stressmay be calculated in a similar way tolongitudinal stress, but with a modification for the angle. The shear stress, τ, is equal to the shear force divided by the initial area across which the shear force is applied. The shear strain, γ...
of the rate of advection of Rm, the rate of diffusion of Rm, the rate of shear stress production tensor of Rm, the rate of buoyancy production tensor of Rm, the transport of Rm due to turbulent pressure–strain interactions, the transport of Rm due to rotation and the rate of destruction...
1b re-plotted as shear stress vs. shear rate. Dotted lines indicate the onset shear rates \({\dot{\gamma }}_{c}\) for shear thickening. f The ufront data for ϕ = 0.49 and ϕ = 0.50, when plotted against \({\dot{\gamma }}_{impact}-{\dot{\gamma }}_{c}\), ...
Fixed displacement rate, D˙=D˙0: This final case corresponds to Fig. 7. Here, the distinction between single-mode and multi-mode migration becomes even more important; as the stress evolves, so does the relationship between D˙ and H˙. Combining Eqs. (15) and (16) and integrating wit...
Cyclic compression of chondrocytes modulates a purinergic calcium signalling pathway in a strain rate-and frequency-dependent manner. J Cell Physiol. 2006;209(2):389–97. 3. Denison TA. The effect of fluid shear stress on growth plate chondrocytes; 2009. 4. Yeh C-C, Chang S-F, Huang T-...
As an additional confirmation of the obtained stress–strain curve for the high strain-rate loading, the experimental results were interpreted directly using a similar procedure to the one which is applied for SCS specimens impacted in a SHPB apparatus. The procedure requires a transformation of the...
Based on the soil data sets from TC304 database, a general approach is developed to predict the USS of soft clays using the two machine learning methods above, where five feature variables including the preconsolidation stress (PS), vertical effective stress (VES), liquid limit (LL), plastic...
x radiation stress/effects of shear, on strain rate in niobium single crystals, (e/tsingle crystals/strain-stress characteristics ofx radiation/use in measurement of strain-stress of niobium single crystalsniobium/ strain-stress characteristics of single crystals of, (e/t...
S is the Schmidt factor, the resolved shear stress on the slip system (slip plane and slip direction) per unit tensile strain, and is defined as:S=cosφcosλwhere φ is the angle between the tensile axis and slip plane normal and λ is the angle between the tensile axis and slip direc...
1b). In a microfluidic device, physiological shear stress can be created by fluid flow induction at a predetermined rate, in the presence of TNF-α/IL-1β to determine the influence of shear stress on specific astrocyte phenotypes. In this study, four microfluidic channels with different ...