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New IIRC, depends on aircraft design
normal design with FBW -- no problem flying manually.
"relaxed stability design" with FBW (maybe F-16 was first, I'm not sure) -- flying is possible but very difficult with it off
"inherently unstable design" (probably includes latest US fighters F-22, JSF) -- cannot fly without FBW.

But the more unstable design can, IIRC, improve performance and allow dog fighting maneuvers that are simply impossible with conventional aircraft.

I'm not sure what, if any, the benefits of relaxed/no stability are for airliners. I doubt any airliners are inherently unstable yet (let the USAF/USN test for a decade first, I'd hope).

Tony
Who used to know more about this stuff
New Actually, it won't be the USAF/USN that are the first to...
...reach a decade of tests: The Swedish, Czech, Hungarian, and South African air forces will beat them to it, since they're either already using or about to take into use the world's first inherently unstable fighter plane *in production* -- the [link|http://en.wikipedia.org/wiki/Saab_Gripen|SAAB Gripen].


   [link|mailto:MyUserId@MyISP.CountryCode|Christian R. Conrad]
(I live in Finland, and my e-mail in-box is at the Saunalahti company.)
Your lies are of Microsoftian Scale and boring to boot. Your 'depression' may be the closest you ever come to recognizing truth: you have no 'inferiority complex', you are inferior - and something inside you recognizes this. - [link|http://z.iwethey.org/forums/render/content/show?contentid=71575|Ashton Brown]
New Guess the F117 doesn't count?
===

Purveyor of Doc Hope's [link|http://DocHope.com|fresh-baked dog biscuits and pet treats].
[link|http://DocHope.com|http://DocHope.com]
New Which first flew in 1977.


Peter
[link|http://www.ubuntulinux.org|Ubuntu Linux]
[link|http://www.kuro5hin.org|There is no K5 Cabal]
[link|http://guildenstern.dyndns.org|Home]
Use P2P for legitimate purposes!
New Live and learn. I only knew it was butt-ugly. ;-)
     Airplanes and dateless nights - (bionerd) - (73)
         Sure it would - (drewk) - (4)
             Or short the stupid fly-by-wire crap. -NT - (mmoffitt) - (2)
                 if airbus does the same testing as we do - (boxley) - (1)
                     Oops, forgot the <sarcasm> - (mmoffitt)
             Yeah, but they dont think that is what happened here. - (bionerd)
         Nit. Airbus is not exclusively French. - (mmoffitt) - (67)
             I know - (bionerd) - (1)
                 Forgot something. - (mmoffitt)
             This one was... it was Air France -NT - (jake123) - (64)
                 Air France Concord - (bionerd) - (63)
                     Please madame, it is Concorde! :) -NT - (a6l6e6x) - (62)
                         Potato/Potatoe - (bionerd) - (61)
                             "BA flew to NY in 2 hours 34 minutes and all I got ..." :-) -NT - (Another Scott)
                             Feh. The Shuttle does it a lot faster. - (mmoffitt) - (48)
                                 I certainly try to avoid landing in aircraft of any kind -NT - (tuberculosis) - (47)
                                     No accounting for taste, I guess. -NT - (mmoffitt) - (46)
                                         Look what happened to that "perfectly good airplane" -NT - (tuberculosis) - (45)
                                             Who said it was "perfectly good"? It was FBW donchaknow. -NT - (mmoffitt) - (44)
                                                 Is that really so much less reliable than FBM? - (tuberculosis) - (43)
                                                     Um, it would have been nice to FBM on these. - (mmoffitt) - (42)
                                                         What the intent behind FBW? - (admin) - (41)
                                                             A few things - (tuberculosis) - (15)
                                                                 Interesting. - (admin)
                                                                 Problem is digital failure is ... well, digital - (drewk)
                                                                 When it's accepted on automobiles, I'll be a believer. -NT - (a6l6e6x)
                                                                 United 232 - (bionerd) - (11)
                                                                     Probably not. - (inthane-chan) - (1)
                                                                         Re: Probably not. - (pwhysall)
                                                                     Re: Do regular people think about these things? - (a6l6e6x)
                                                                     ICLRPD (new thread) - (ben_tilly)
                                                                     Regular? - (Ashton) - (5)
                                                                         I recently found out that my FIL worked out there. - (Another Scott) - (4)
                                                                             {chortle} - (Ashton) - (3)
                                                                                 Thanks. Is this your old haunting ground? - (Another Scott) - (2)
                                                                                     {snerfl} - (Ashton) - (1)
                                                                                         ad some hair to this picture, slim down the jawline - (boxley)
                                                                     not as much fun as picturing ground zero nuclear - (boxley)
                                                             Doesn't FBW mean - (imqwerky) - (4)
                                                                 FBW == Fly By Wire. HTH! -NT - (jb4) - (3)
                                                                     I know... :-D - (imqwerky) - (2)
                                                                         Let's examine the entrails a little more. - (Another Scott) - (1)
                                                                             I stand, er, sit corrected! :-P -NT - (imqwerky)
                                                             It's mostly a philosophical thing with me. </smirk> - (mmoffitt) - (19)
                                                                 I think this argues for better FBW actually - (tuberculosis) - (18)
                                                                     I agree. - (Another Scott)
                                                                     Say what? - (mmoffitt) - (16)
                                                                         What "trained pilot"? - (jb4) - (1)
                                                                             Doh! </me slaps self on forehead> - (mmoffitt)
                                                                         My guess - (tuberculosis) - (13)
                                                                             in an f16 turn off the computer - (boxley) - (1)
                                                                                 You're so much more succinct that I am. - (tuberculosis)
                                                                             Then why do Boeing FBW aircraft *all* have "off" switches? - (mmoffitt) - (10)
                                                                                 Probably the pilots demanded them. - (Andrew Grygus) - (4)
                                                                                     I always like this one. - (mmoffitt) - (2)
                                                                                         But at Mach 3, you'll get found REAL fast.... - (jb4) - (1)
                                                                                             Or 3 states away from where you're supposed to be. ;0) -NT - (mmoffitt)
                                                                                     As goes chess ---> so goes 'piloting'___[???] (new thread) - (Ashton)
                                                                                 IIRC, depends on aircraft design - (tonytib) - (4)
                                                                                     Actually, it won't be the USAF/USN that are the first to... - (CRConrad) - (3)
                                                                                         Guess the F117 doesn't count? -NT - (drewk) - (2)
                                                                                             Which first flew in 1977. -NT - (pwhysall)
                                                                                             Live and learn. I only knew it was butt-ugly. ;-) -NT - (CRConrad)
                             Very possible to have lunch - (bepatient) - (10)
                                 OT: Hey Beep. - (mmoffitt) - (6)
                                     Re: OT: Hey Beep. - (bepatient) - (5)
                                         K. Thanks. -NT - (mmoffitt) - (4)
                                             Got any links? Will follow up. -NT - (bepatient) - (3)
                                                 Here's a couple. - (mmoffitt) - (2)
                                                     I know there's support for this - (bepatient) - (1)
                                                         I don't think its that far off. - (mmoffitt)
                                 Do tell! - (rcareaga) - (2)
                                     Dunno about him, but a girl I worked with did it this way. - (mmoffitt)
                                     Biz trip - (bepatient)

Danger, Will Robinson! Danger!
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