kolmogorov2
algorithm
- calculates microscales of kolmogorov for length, time and velocity
syntax
[lkol,tkol,vkol]=kolmogorov2(x_velocity,y_velocity,temperature,density,X,Y,L1,L2,C1,C2)
example for input
[lkol,tkol,vkol]=kolmogorov2(XVEL,YVEL,TEMP,DENS,X,Y,1,500,1,500);
input arguments
| Name | description |
|---|---|
| x_velocity y_velocity |
velocity components |
| X,Y | vectors defining the domain |
| temperature | matrix of temperature if you do not know temperature input stansard value 273 K |
| density | matrix of density if you do not know density input standard value 1.0892 |
| L1,L2,C1,C2 | optional input arguments: scalar values of lines and columnes defining a part of the domain if there is no input for L1,L2,C1,C2 consider whole domain |
output arguments
| Name | description |
|---|---|
| lkol | lengthscale of Kolmogorov |
| tkol | timescale of Kolmogorov |
| vkol | velocity scale of Kolmogorov |
matlab tools required
toolbox tools required
corresponding 3d tools
- name3