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#1
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Which ones?
Arthur Kramer 344th BG 494th BS England, France, Belgium, Holland, Germany Visit my WW II B-26 website at: http://www.coastcomp.com/artkramer |
#2
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The Pilot Maker, North American AT-6 Texan
Matt Gunsch, A&P,IA,Private Pilot Riding member of the 2003 world champion drill team Arizona Precision Motorcycle Drill Team GWRRA,NRA,GOA |
#3
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![]() "ArtKramr" wrote in message ... Which ones? B-25 Mitchell |
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ArtKramr ) writes:
Which ones? Wright Flyer Douglas DC-3 opened air travel for many Boeing 707 First practical Jetliner Boeing B-52 seems like it'll fly forever Lockheed C-130 Hercules 49 years old still in production Piper Cub opened general aviation for many |
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"Darrell A. Larose" wrote in message
... ArtKramr ) writes: Which ones? Wright Flyer Agreed Douglas DC-3 opened air travel for many Yes Boeing 707 First practical Jetliner The Comet should get that despite it's initial problems. Boeing B-52 seems like it'll fly forever Skipping the Mustang and Spitfire? Lockheed C-130 Hercules 49 years old still in production So is the FW-190 and ME-262 if you push the technicalities......... Piper Cub opened general aviation for many Yup. -- The Raven http://www.80scartoons.co.uk/batfinkquote.mp3 ** President of the ozemail.* and uunet.* NG's ** since August 15th 2000. |
#8
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In message , The Raven
writes "Darrell A. Larose" wrote in message ... ArtKramr ) writes: Which ones? Wright Flyer Agreed Douglas DC-3 opened air travel for many Yes Boeing 707 First practical Jetliner The Comet should get that despite it's initial problems. Boeing B-52 seems like it'll fly forever Skipping the Mustang and Spitfire? Lockheed C-130 Hercules 49 years old still in production So is the FW-190 and ME-262 if you push the technicalities......... Piper Cub opened general aviation for many So did the Tiger Moth and Taylorcraft Auster, over here. Mike - M.J.Powell |
#9
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In article ,
"The Raven" writes: "Darrell A. Larose" wrote in message ... ArtKramr ) writes: Which ones? Wright Flyer Agreed Douglas DC-3 opened air travel for many Yes Boeing 707 First practical Jetliner The Comet should get that despite it's initial problems. I'd have to disagreee, here. The COmet I was a pioneer, but it was hardly practical. You could even make a case that the early Comet experience, along with experience gained with the USAF's B-47s, set back the willingness of teh airlines to accept jet transports, rather than moving it ahead. The Comet Is, even without the two fatigue-induced crashes, had a dismal safety record. (As an example, it had incredibly tight tolerances for handling durig takeoff and landing. At around 120 kts, you had to rotate it to an AOA of exactly 10 degrees, += 1 degree. If you underrotated, you'd never get off the ground on any runway known at that time. If you overrotated, the increased Induced Drag would prevent you from reaching takeoff speed at all. If you rotated early (slow), teh increased induced drag would stop you again. On a percantage basis, more Comet Is were lost than the Notoriously Evil B-58. The B-47 also had some demanding handling characteristics, most notable its long takeoff runs, and, due to the slow acceleration of the J47s that powered them, and the bicycle landing gear, in the landing pattern. The statistics of the Comet, and the first-hand reports of ex-USAF Airline Pilots who'd flown the B-47, convinced the airlines that large jets would be too knife-edged to allow safe operation in airline conditions. This is on top of the range and payload performance, which was marginal for the North Atlantic run. The 707 changed all that. Although it was a big, fast long-ranged jet, it was designed to fly just like any other transport. Boeing's selling method was to take the prospective airline's Cheif Pilot, sit him in the left seat, and have him fly the airplane. The operating economy was much more favorable, as well. Once they entered service, it was found that a 707 could make 3-4 transatlantic trips in the time that it rook a DC-7 or COnstellation to make 1 trip. This was due to the simplicity and reliability of the jets over the later recips. (R3350, for the most part. The R4360 was never a player in the commercial scene). Basically, when a recip airliner landed in London after hopping over from New York, (Landings at Gander, Shannin or Prestwick, and, possibly Rekyjvik), you had to go through it with a fine-tooted comb to tune the engines and props for the next flight. The 707 (and, a bit later, the DC-8), just needed to be swept out, refuelled, the meals and passengers loaded, and off it went with a new crew. The Comet was important, much as the Fokker F.VIIb Trimotor was important. It showed a hint of what was to come, but didn't change things very much. The 707, on the other hand, had an impact about like that of the DC-3. It changed the way that Air Travel was going to work forever after. -- Pete Stickney A strong conviction that something must be done is the parent of many bad measures. -- Daniel Webster |
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