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Warbird lovers - a P-82 has been restored!
The P-82 started out as a design for an ultra-long-range escort fighter and eventually also became a radar interceptor. There have been hulks lying around but this is the first flight restoration. It looks like a pair of P51s that were involved in a ground accident but the harder you look the more and more different from the P-51 it is. The armament was carried in the shared center wing section. Incidentally, the initial prototype wouldn't fly! Everyone thought you needed to gear one engine for contra-rotation of its prop to prevent torque problems. However, it turned out that the two engines' prop washes were cancelling out all of the lift of the shared middle wing, which was one quarter of the plane's wing area. After a month of screwing around they figured it out and went to matched engines and the plane was literally off! Bob
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"It is said, 'Go not to the elves for counsel for they will say both no and yes.' " Frodo Baggins to Gildor Inglorion, The Fellowship of the Ring THE MUSICIAN'S ROOM (my website) |
#2
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Twin Mustang! Interesting. 2 cockpits. For long missions, 2 pilots could take shifts?
The two props are running counter (same as with the P-38, except inwards, rather than outwards.) |
#3
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Quote:
Bob
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"It is said, 'Go not to the elves for counsel for they will say both no and yes.' " Frodo Baggins to Gildor Inglorion, The Fellowship of the Ring THE MUSICIAN'S ROOM (my website) |
#4
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Very cool. Thanks Bob!
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Unimogbert |
#5
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The claim in the post that pro-wash created problems with a lack of lift on the center section of the wing speaks volumes about the design of the P-38 .
The major issue with the P-38 was compressibility encountered in a dive . This had nothing to do with lift or the lack of it , but causing certain control surfaces becoming ineffective . It is claimed to be the result of the aircraft becoming transsonic in a dive . A modified Fowler Flap cured this by interrupting the airflow sufficiently to allow for uncompressed air to accumulate on the essential control surfaces . The P-38 , as speced by the British for testing lacked forced induction and counter rotating props and it still flew . I love this stuff . Sectional dynamics ...... Wonderful to see one of these flying . Last edited by Otterhound; 02-03-2019 at 12:47 PM. |
#6
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Very nice! There is Boeing right down the road from me. I stated to my wife that I would like to take flying lessons. She stated that "I get in enough trouble on the ground!" Oh well. Thanks for posting.
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Alvarez AP-70 Squire Contemporary Jaguar Kustom Amp (acoustic) Gamma G-25 Amp (electric) |
#7
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Very cool, I love this stuff! My dad was a P-51 jockey in the European theater.
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#8
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Quote:
(Cross-thread reference, for economy: Go Rams! ) |
#9
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Quote:
https://en.m.wikipedia.org/wiki/Nort...2_Twin_Mustang
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Martin 0-16NY Emerald Amicus Emerald X20 Cordoba Stage Some of my tunes: https://youtube.com/user/eatswodo |
#10
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My father-in-law worked at North American Aviation during this period.
Bob
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"It is said, 'Go not to the elves for counsel for they will say both no and yes.' " Frodo Baggins to Gildor Inglorion, The Fellowship of the Ring THE MUSICIAN'S ROOM (my website) |
#11
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Hats off to the folks who made this happen. Especially the guy who paid the $10MM restoration cost!
Also, in the end they still had counter rotating props, but both turned downward at the center (P-38 props turned outward). https://aviation.stackexchange.com/q...a-loss-of-lift |
#12
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What were the powerplants?
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#13
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They started with the Packard license-built Rolls Royce Merlin V-1650-23 and −25 engines and eventually moved to the Allison V-1710 143/145 pair when, after the war, licensing costs went up.
Bob
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"It is said, 'Go not to the elves for counsel for they will say both no and yes.' " Frodo Baggins to Gildor Inglorion, The Fellowship of the Ring THE MUSICIAN'S ROOM (my website) |