Reference Values
| column | quantity |
|---|---|
| 1 | time |
| 5 | drag on beam |
| 6 | lift on beam |
| 7 | drag on cylinder |
| 8 | lift on cylinder |
| 11 | Ux (x-displacement of point A) |
| 12 | Uy (y-displacement of point A) |
Reference data
The listed files contain reference data. FSI2 and FSI3 are different parameter sets and Δt is the time step value.
To create the plots from the *.point files, use the following code in GnuPlot:
Drag
set key right box set xlabel 'Time' set ylabel 'drag' plot "file.point" u ($1):($5+$7) w l title 'fsi2'
Lift
set key right box set xlabel 'time' set ylabel 'lift' plot "file.point" u ($1):($6+$8) w l title 'fsi2'
X-displacement
set key right box set xlabel 'time' set ylabel 'x-displacement' plot "file.point" u 1: 11 w l title 'fsi2'
Y-displacement
set key right box set xlabel 'time' set ylabel 'y-displacement' plot "file.point" u 1: 12 w l title 'fsi2'
file.point is the file you want to plot. Use the same code for FSI3 by replacing fsi2 with fsi3.