![]() |
| If this is your first visit, be sure to check out the FAQ by clicking the link above. You may have to register before you can post: click the register link above to proceed. To start viewing messages, select the forum that you want to visit from the selection below. |
|
|||||||
|
|
Thread Tools | Display Modes |
|
|
|
#1
|
|||
|
|||
|
Mike Marron wrote:
(Peter Stickney) wrote: Mike Marron wrote: Interesting stuff. So lemme get this all straight: if you removed and replaced the B-29's four R-3350's with R-1830's, that would NOT reduce the cruise or top speed and although the Shackleton dropped bombs from time to time it was NOT a bomber and the variable incidence wing on the F-8 did NOT to enable it to maintain the slower speeds necessary for carrier landings and the flat, raised portion of the wing assembly directly above the F-8 fuselage did NOT serve as a speed brake. Gotcha... Mike, Mike... What I said, was that a B-29 cruised best at about 170 mph EAS. At that speed, it takes about 4,000 HP to balance its drag. That's 1,000 HP/engine. Whether the R3350 could produce 2200 HP for 5 minutes at 25,000' is irrelevant to that. Top speed, of course, is a different matter, just as I've said. Yes, the SHackleton dropped bombs, but it was not ever intended primarily to be a bomber. There was a C-123 flavor that dropped bombs, too, and at one point, the Navy hwas using P-2 Neptunes as night strafers in Viet Nam. (With a mighty pair of 7.62mm Miniguns at that) Just becasue something did something once or twice doesn't change its primary purpose. As we say up here, "If your cat crawled into teh oven and had a litter of kittens, would you call ;em biscuits?" And again, the purpose of the tilting wing on the F-8 was to lower the fuselage angle, not raise that of the wing. An F-8, for a given combination of flaps & slats, stalled at the same speed wing up as wing down. ZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZzzzzzzzzzzzzzzzzz zzzzzzzzzzzzzzzzz -Mike (Zzz) Marron There are none so blind as those who will not see... -- -Gord. |
| Thread Tools | |
| Display Modes | |
|
|
Similar Threads
|
||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| Long-range Spitfires and daylight Bomber Command raids (was: #1 Jet of World War II) | The Revolution Will Not Be Televised | Military Aviation | 20 | August 27th 03 10:14 AM |