Megan: Prouty, Page 102-109 incl tail rotor VRS. Perhaps not complete enough to end this thread. The tailrotor VRS treatment could have included the work on main rotor down wash roll-up in sideward flight as the two tend to meet in that condition ( IGE anyway ). Prouty ends the tail rotor VRS discussion with an AH-64 anomaly for which he writes that the explanation is “ not known “.
Last edited by JohnDixson; 27th Nov 2017 at 11:35.
Reason: Added thought