The hunter selects a velocity uniformly at random between 0 and 1 and proceeds in a clockwise direction according to this velocity.
The remaining generalised velocities must be formulated as functions of the previous ones.
The unknowns (both velocities and stresses) are assumed to vary linearly over each element.
It is commonly supposed that any explicit numerical method with fixed time-step is destabilized by a sufficiently large velocity of any particular atom.
Then the water composition approximately oscillates at each point of the aquifer in phase with the water velocity.
Mean shear increases the separation between particle pairs (see figure 4), thereby helping t o decorrelate their random velocities.
Respiratory excursions substantially modify the velocity profile and should be avoided during standard recording.
The stereoscopic relations which convert the images of the bead trajectories to the three-dimensional velocity field are given in the appendix.
