PlatinumZealot wrote: ↑08 Sep 2024, 19:03
Can't compare the two scenarios. In this vibration problem the input forces from the road would be different. Different applitudes and frequencies. So the wing flaps will aslo vibrate differently.
I'm not an aerodynamicist so I cannot say if the ripples in the front wimg wake does less damage to the performance of the floor at higher or lower frequncies? But that would be a good basis to start the conversation on wing flutter.
It's very comparable, as no other wing displays such properties anywhere and Merc wing has shown to be extremely flexible at Spa and now we have very similar flutter footage at Zandvoort at Monza - different tracks, surfaces, and wing levels.
Higher frequency would mean greater amount of turbulence "released" in a unit of time. Additionally, a more flexible wing would dampen those vibrations slower based on everything we know, while a stiffer wing would generate lower frequency when disturbed and dissipate osciallations much quicker.