Mike G
12-11-2011, 06:24 AM
Chuck
In a recent post you said about out of track blades :
"Out of track = vertical shake with about the same period as a galloping horse"
Could you please explain the mechanism by which the force that creates this vertical shake is created and what gives it this galloping horse period or frequency?
Mike G
In a recent post you said about out of track blades :
"Out of track = vertical shake with about the same period as a galloping horse"
Could you please explain the mechanism by which the force that creates this vertical shake is created and what gives it this galloping horse period or frequency?
Mike G