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Carter Copter Breaks Mu-1 Barrier
tyler_larson writes "Just over a week ago, Jay Carter's CarterCopter
managed to break a significant rotorcraft barrier, traveling at a mu ratio of 1. This 1-to-1 ratio (sometimes called the mu-1 barrier) represents a condition where the forward speed of the craft is the same as the speed of the tip of the rotor. This means that at a certain point, the tip of the retreating blade is "standing still" relative to the wind and producing no lift, while the rest of the blade is actually moving backwards through the air. Such a condition is normally impossible for a rotorcraft, and so the forward speed of a helicopter is limited by the the speed of the rotors. This accomplishment by the CarterCopter, which some insisted couldn't be done, proves that this new craft is not subject to that limitation."
The whole thing is moving forward while parts of it are moving backward or standing still at the same time?
:D
Sounds suspiciously like a certain operating system
Q: How fast can a helicoptor travel?
A: Mu
Obviously the Carter Copter has much more cow bell than previous attempts.
...all four hooves are off the ground at once!
I've got pictures to prove it!
Knights do not say mu. Kittens say mu.
"Oh drat these computers, they're so naughty and so complex, I could pinch them." --Marvin the Martian
Q. Does a cow have a buddha nature?
A. Mu.
Aide-toi, le Ciel t'aidera - Jeanne D'Arc.
if they just make the wings on the side a LITTLE bigger.
"He's a real midnight golfer"
Unfortunately, this doesnt help me with my helicopter flying ability in battlefield 2: I still keep doing the same thing:
"Hey, you guys in my copter, I'm pretty sure this thing can break the mu-1 barrier! See, check it...."
For some reason, I get a ton of "You have Teamkilled some guys" messages, then a little later, I'm back at the server browser. I think Battlefield 2 is dumping me whenever I get close to the mu-1 barrier.
Next time, I think I'll try the apache...
Vincent J. Murphy
Spandex Justice
So many airspeed questions...
but is it an european or an african helicopter ?
a lot of fixed wing pilots aren't fans of Helicopters. My ground school instructor insisted Helicopters couldn't actualy fly, but they were so ugly the ground repelled them.
-J
"It's not that helicopters actually fly. It's just that they're so ugly, the earth naturally repels them."
-- Any jet jockey
Instead of defeating the Mu-barrier (retreating blade stall), it would impress me more if they could overcome compression effects when the forward-moving blade gets close to the speed of sound.
Don't see what the big deal is. As I recall, Airwolf could do that all the way back in 1985.
Kittens say mu.
Especially Greek kittens.
"I'm not impatient. I just hate waiting." - My Dad
I like this from the FAQ (on the website, not TFA)
"If the unbalance in blade lift moments is too high, then the flapping becomes greater than the flapping travel and bad things will happen."