TA-152 vs B-29

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How would the fight develop at 30,000+ feet?, if you look at the P47 and P51 they were boom and zoom fighters, above 30K how much B&Z can they do?. The Luftwaffe would be sending the Ta 152's out at 35-40,000ft to be top cover which would mean any intercepts and fights would center around turning while keeping altitude which is something the P47 in particular couldn't do. The USAF will be in the same situation the RAF was in in 1940, climbing up under the German fighters but with aircraft with much lower performance. I believe the only fighter that could turn and fight above 30K with the Ta is the Mk XIV, both of them could still climb and turn at that height, with the two American fighters you would get one pass if you were at 40K and the Ta was below you and that would be it, especially with the P47, it'll be thousands of feet and miles behind the bombers once it recovered.
 
And while the Ta 152H can fly at extreme altitudes, will it be? Perhaps the Ta 152C would be more of a threat, considering that its performance is optimised around the altitudes at which their enemy would be flying.
It's a good point. When I first saw this thread I looked at the Wiki specs for the B-29. I expected the service ceiling to be more than the 31,850 ft shown on Wikipedia. The non-pressurized B-17G has a ceiling of over 35,000 feet. Wiki must have the B-29 wrong, otherwise what's the point of a 45,000 ft. ceiling on the Ta 152?
 

What is the endurance of the Ta 152, how much NO2 does it carry (minutes of use) and how long does it take to climb to 35,000-40,000ft?
 

The Ta 152 was an answer to high altitude bombers that didn't materialise.

And also the answer to high altitude reconnaissance aircraft, such as the Spitfire XI and XIX, which would often fly at 40,000ft.
 
Not sure why wiki states that altitude, but it is wiki, after all.
Thr B-29 was more than capable of higher altitudes.
In May 1946, during some testing, the following records were achieved:
B-29 "THE CHALLENGER" was flown to 41,561 feet with a 22,050 lb. load, and to 39,500 feet with 33,070 lbs.

B-29 "QUEEN OF THE NECHES" (44-84065), carried 4,400 lbs. to 46,522 feet on 13 May and the following day took 11,025 lbs. to 45,252 feet.

B-29 "FLUFFY FUZ IV" reached 47,910 feet carrying 2,200 lbs.
 
What is the endurance of the Ta 152, how much NO2 does it carry (minutes of use) and how long does it take to climb to 35,000-40,000ft?

No idea but if the B29's are at 30,000ft they will have to be at 35-40,000 with the the escorts able to meet them.
 
No idea but if the B29's are at 30,000ft they will have to be at 35-40,000 with the the escorts able to meet them.
True, if the Ta 152s are circling at 40,000 feet preparing to dive onto the B-29s 10,000 feet below the USAAF had better have an escort fighter than can reach them.

What about the P-38L? Wiki gives it a ceiling of 44,000 feet, Lockheed P-38 Lightning - Wikipedia
 

I would love to know how they were supposed to hit anything from that height.
 
The Ta 152 was an answer to high altitude bombers that didn't materialise.

And also the answer to high altitude reconnaissance aircraft, such as the Spitfire XI and XIX, which would often fly at 40,000ft.
The Ta 152 was an answer to high altitude bombers that didn't materialise.

And also the answer to high altitude reconnaissance aircraft, such as the Spitfire XI and XIX, which would often fly at 40,000ft.

This illustrates the importance of misleading an enemy as to one's capabilities and intentions. I would also note that the Germans had a large number of development programs for engines having ultra-high altitude performance. Most of these projects led nowhere while much needed engines, such as the DB 605D reached service later than their allied counterparts.
 
I recall reading that one of the objectives to reaching higher altitudes was to avoid flak and frustrate interceptors

The chances of B 29's hitting anything from that altitude are pretty slim, saying that a stripped out Mozzie with Merlin 70's and a nose full of Hispano's or a pair of 40mm Bofors in the bomb bay would be nasty.
 
The later high altitude trials were tests for the eventual "enroute to target" operations.
If you recall, the He177 also climbed to a certain altitude until it approached the target area and started a descent to a delivery altitude.
During the Cold War, there was a switch from high altitude capabilities to super (or sub) sonic approach.
The Tu-95 (a throwback to the 50's) has a service ceiling of 45,000 feet and it's contemporary, the B-52 has a service ceiling of 50,000 feet.
 
It's interesting that the Brits went with low altitude V bombers. You have to love the Vulcan skimming at ground level.

Vs were designed as very high altitude bombers but the development of USSR AA missile defences forced them to low level. That was too much for Valiants, which were grounded in mid 60s because of fatigue cracks in the rear spar. Ironically, Vickers had developed early on a low level version of Valiant but Air Ministry was not interested in it at that time because high level bombing was the accepted attack method.

Vs ceilings were 55,000 - 57,000 ft depending on the type, Valiant, the most conservative design, had the lowest. They were high fliers.
 
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How good is the P-38L at those altitudes?

The P-38L was fitted with dive brakes to allow it to dive without getting to its critical Mach number too quickly, but even then the angle of dive was restricted. At 44,000 feet critical Mach would be reached even more quickly.
 

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