In this phase, wind tunnel testing and computational fluid dynamic calculations of the flow field around the aircraft are done.
32.
Initially there was an underestimation of the forces involved inside the water twister because it is a three-dimensional flow field.
33.
Each vortex creates a circular ( ring ) flow field whose axis varies slightly from the vertical as it passes.
34.
In incompressible flows, the stagnation pressure at a stagnation point is equal to the total pressure throughout the flow field.
35.
Detailed material flow field during friction stir welding can also be calculated from theoretical considerations based on fundamental scientific principles.
36.
To evaluate the effects of plasma and wake on EM propagation, flow field studies were performed to generate plasma density contours.
37.
The rest of the flow field must shear past, which develops a velocity profile ( or gradient ) across the duct.
38.
Each detector looks at one frame of a training stimulus and compute an instantaneous optic flow field for that particular frame.
39.
In general, the presence of viscosity causes a diffusion of vorticity away from the vortex cores into the general flow field.
40.
Flow field-flow fractionation ( AF4 ) channel cross section, where the rate of laminar flow within the channel is not uniform.
