Exact(7)
Critical shear stress velocity and bed roughness are known at few sample sites only.
There are two sediment parameters that influence the results of modelling remarkably: critical shear stress velocity and bottom roughness.
The allocation of the stress, velocity and electric field components on a staggered grid leads to a stable scheme.
The details of the derivation of the expressions for shear stress, velocity, flow rate, plug core radius, wall shear stress and resistance to flow are given in Sankar and Lee [20].
Both formulations allow one to deal with the convective nature of the problem and to use equal interpolation for the problem unknowns σ−u−p (deviatoric stress, velocity and pressure).
The stress, velocity propagation and their interactions at the interface studies were carried out for: (1) pure PC, (2) pure PMMA, (3) bilayer (PMMA/PC), (4) bilayer (PC/PMMA), (5) trilayer (PC/PMMA/PC) and (6) trilayer (PMMA/PC/PMMA) are compared.
Similar(53)
This is because the free/porous interfacial properties (e.g., shear-stress; velocity slip) that govern the coupled flow behaviour are difficult to determine experimentally under hydro-environmental conditions.
The model involves ten unknowns (stresses, velocity, and plasticity function) determined by nine nonlinear first order partial differential equations together with a quadratic algebraic constraint (yield condition).
The effects of granulate size and stressing velocity on the breakage force and contact stiffness during elastic and elastic plastic displacement are examined.
These parameters are derived from stress-velocity behaviour observed in core samples.
Stress-velocity-pore pressure formulations in FE analysis provide accurate results for wave propagation and failure analysis.
Write better and faster with AI suggestions while staying true to your unique style.
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com