CFD results show velocity profiles, pressure profiles, streamlines and other data that is helpful in understanding the fluid flow phenomena inside the equipment.
32.
However, the same velocity profile which gives the laminar boundary layer its low skin friction also causes it to be badly affected by adverse pressure gradients.
33.
Further, recent experiments have shown that the data collected by Kamiya and Kuroda which suggested a flat velocity profile in the cytoplasm are not fully accurate.
34.
Measurement of parabolic velocity profiles in live embryo vessels indicate that vessel walls are exposed to levels of laminar and shear stress which can have a bioactive effect.
35.
Due to the damping of the vertical velocity fluctuations near the wall, the Reynolds stress term will become negligible and we find that a linear velocity profile exists.
36.
This allows us to simplify the Navier Stokes equations by substituting in the sum of the steady component and perturbations to the velocity profile and taking the mean value.
37.
In the reaching task mentioned above, the persistence of bell-shaped velocity profiles and smooth, straight hand trajectories provides evidence for the existence of such plans.
38.
The term " similarity " refers to the property that the velocity profiles at different positions in the flow are the same apart from a scaling factor.
39.
A forcing function F is included in the momentum equations, chosen to drive, in the absence of magnetic effects, a steady, stable target velocity profile U0.
40.
Then, a decreasing outward angular velocity profile will produce negative values for \ omega ^ 2 \, and both positive and negative imaginary values for \ omega \.
