VCG - Rigid Vortex
Description
Rotating 2D vortex with changing rotational velocity
Details
The Rigid-Vortex model describes a rigid-body vortex with inital angular momentum given by
theta
and a decrease
d
in angular momentum in each full timestep.
Input
Output
vtkImageData
Parameters
Name |
Description |
Values/Default |
theta |
Initial angular velocity of the vortex.
|
.6 |
|
d |
Rate of angular deceleration.
|
.5 |
|
OutputSpaceTime |
Add time dimension to output dimenstions.
|
0 |
|
TimeRange |
Time range of samples.
|
0.0 6.28318530718 |
|
TimeSteps |
Number of time steps for the samples.
|
32 |
|
Samples |
Number of samples in each dimension.
|
32 32 |
|
Origin |
Point of origin for the samples window.
|
-2.0 -2.0 |
|
Scale |
Scale of sample distance in each dimension.
|
4.0 4.0 |
|
Installation Instructions
Authors
Lutz Hofmann
Acknowledgements