#   position  x= -20 mm            configuration-> 1 hill                                       
# Exp Almeida et al.
# y/hmax  uu/U0^2
0.892857 0.0069008
0.928571 0.00675328
0.964286 0.0062066
1 0.00588119
1.03571 0.00556663
1.10714 0.00509805
1.21429 0.00462295
1.39286 0.00414786
1.75 0.00338423
2.10714 0.00299592
2.46429 0.00247526
2.82143 0.00208694
3.17857 0.0018635
3.53571 0.00189604
3.89286 0.00241452
4.25 0.00288745
4.60714 0.00344281
4.96429 0.00400034
5.32143 0.00448845
5.67857 0.00542345