Southwest Airlines Boeing 737-8 Max Experienced Dutch Roll
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Re: Southwest Airlines Boeing 737-8 Max Experienced Dutch Roll
#2This just isn’t Boeing’s decade.
Re: Southwest Airlines Boeing 737-8 Max Experienced Dutch Roll
#3Horses are very stable
Re: Southwest Airlines Boeing 737-8 Max Experienced Dutch Roll
#4 "Dutch Roll is a coupled out of phase movement of the aircraft as result of weakened directional stability (provided by the vertical tail and rudder), in which the aircraft oscillates around its vertical as well as longitudinal axis (coupled yaw and roll)."
Re: Southwest Airlines Boeing 737-8 Max Experienced Dutch Roll
#5Sounds like a Yaw Damper failure? https://en.wikipedia.org/wiki/Yaw_damper
Not dangerous per se but very annoying for passengers
Re: Southwest Airlines Boeing 737-8 Max Experienced Dutch Roll
#6I will walk, thanks!
Re: Southwest Airlines Boeing 737-8 Max Experienced Dutch Roll
#7Horses are very stable
I hever never once heard of a dutch roll occuring to a train.
Re: Southwest Airlines Boeing 737-8 Max Experienced Dutch Roll
#8"Dutch Roll is a coupled out of phase movement of the aircraft as result of weakened directional stability (provided by the vertical tail and rudder), in which the aircraft oscillates around its vertical as well as longitudinal axis (coupled yaw and roll)." That sounds pretty scary. I wonder why it wasn't bigger news when it happened last month?
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Re: Southwest Airlines Boeing 737-8 Max Experienced Dutch Roll
#9#NothingWorks
Re: Southwest Airlines Boeing 737-8 Max Experienced Dutch Roll
#10This is what a Dutch Roll looks like: https://www.youtube.com/watch?v=Zmjam1evDD4