Yes, I understand, and in many respects this is not particularly trust the Soviet tests.Yes, I understand, and in many respects this is not particularly trust the Soviet tests. Very strange that's it. US tests need Spitfire
Page 20, first it says that it was Merlin 61 engine, and secondly on the same page there is data on the engine and maximum paint Power said in 1520 hp
Boost in Russia are inclusive of normal atmospheric pressure (760 mm Hg) by not tricky calculations, namely 1535 mm Hg - 760 mm Hg = 775 mm Hg that corresponds exactly to 15 pounds of boost
Yes, the report is prepared and ЦАГИ. The report used data received November 18, 1944*в НИИ ВВС КА(!)
Вы еще меня будите Русскому языку учить? По моему мне виднее, что там написанно.
What makes you think that Merlin 66 does not use 15 lb boost? If you pour into it 100 octane fuel will be 15 pound, pour 130 octane get 18 pound, pour 150 octane get 25 pounds.
Here is the complete document (kurfyust already spread its part) http://rghost.ru/6TYDPHYfn
Now look over here
Surprisingly in the USSR and Spitfires with Merlin 61
I believe that the USSR used the FS not right or reduction gear is not correctly set up as a result of 15 pounds at the rate of land was higher than that of BF.274
in the document that you have posted on the Spitfire was 15 pounds as boost 1535 mm Hg -760 mm Hg (normal atmospheric pressure) = 775 mm Hg and orde get just 15 pounds
but in general it not the only tests http://www.e-reading.link/illustrations/151/151366-pic_48.jpg
Top speed Spitfire LF
SL 529 kmh
2950 m 598 kmh
6450 m 642 kmh
Time to climb at 5000 m 3.6 minute
I am aware about this site. I need still other data on Spitfire Mk.VIII and Mk.IX if you have an opportunity that make scans of all data on these modifications of Spit.
By the way you have no information on tests of Spitfire Mk.VIII/IX in the USA?I can provide the Russian data (if it is necessary)