[Mark207]

hi to evreybody,

i'm working on a plunging airfoil, trying to validate Greitzer analisys
about vertical gust's effects and running the case with several values for reduced
frequency but with the same relative velocity. From 0.125 to 1 it seems work well,
but from 1.5 results become not so good.
Somebody can help me?

Uinf = (100 0 0)
Re = 3e6
P = 1 atm
UrelY = 0.5;