Suchoj Su-11 (1947)

Sukhoi Su-11
Сухой Су-11
     
Název:
Name:
Suchoj Su-11 (LK) Sukhoi Su-11 (LK)
Originální název:
Original Name:
Сухой Су-11 (ЛК)
Kategorie:
Category:
stíhací letoun fighter aeroplane
Výrobce:
Producer:
DD.MM.1947-DD.05.1947 Moskevský letecký závod č. 134, Moskva /
Období výroby:
Production Period:
DD.MM.1947-DD.05.1947
Vyrobeno kusů:
Number of Produced:
1
První vzlet:
Maiden Flight:
28.05.1947
Osádka:
Crew:
1
Základní charakteristika:
Basic Characteristics:
 
Vzlet a přistání:
Take-off and Landing:
CTOL - konvenční vzlet a přistání CTOL - conventional take-off and landing
Uspořádání křídla:
Arrangement of Wing:
jednoplošník monoplane
Uspořádání letounu:
Aircraft Concept:
klasické conventional
Podvozek:
Undercarriage:
zatahovací retractable
Přistávací zařízení:
Landing Gear:
kola wheels
Technické údaje:
Technical Data:
 
Hmotnost prázdného letounu:
Empty Weight:
4498 kg 9916 lb
Vzletová hmotnost:
Take-off Weight:
6350 kg 13999 lb
Maximální vzletová hmotnost:
Maximum Take-off Weight:
6774 kg 14934 lb
Rozpětí:
Wingspan:
11,800 m 38 ft 8 ½ in
Délka:
Length:
10,575 m 34 ft 8 ⅜ in
Výška:
Height:
3,720 m 12 ft 2 ½ in
Plocha křídla:
Wing Area:
22,24 m2 239.39 ft2
Plošné zatížení:
Wing Loading:
286,036 kg/m2 58.58 lb/ft2
Pohon:
Propulsion:
 
Kategorie:
Category:
jednoproudový turbojet
Počet motorů:
Number of Engines:
2
Typ:
Type:
Ljulka TR-1 axiální proudový motor o tahu 13,4 kN (1 366 kp) každý Lyulka TR-1 axial-flow turbojets, thrust 3,012 lbf each
Objem palivových nádrží:
Fuel Tank Capacity:
2 335 l 513.625 UK gallons (616.85 US gal)
Výkony:
Performance:
 
Maximální rychlost:
Maximum Speed:
940 km/h v 5000 m 584 mph in 16404 ft
Cestovní rychlost:
Cruise Speed:
650 km/h v ? m 404 mph in ? ft
Rychlost stoupání:
Climb Rate:
? m/s ? ft/min
Čas výstupu na výšku:
Time to Climb to:
3,2 min do 5000 m 3,2 min to 16404 ft
Operační dostup:
Service Ceiling:
13000 m 42651 ft
Dolet:
Range:
900 km 559 mi
Maximální dolet:
Maximum Range:
1250 km 777 mi
Výzbroj:
Armament:
1x pevný kanón NS-37 v přídi, 40 granátů a
2x pevný kanón NS-23 v přídi, po 100 granátech.
Pumový náklad: do 500 kg - 1x puma FAB-500 nebo 2x puma FAB-250. V případě, že byly neseny pumy byl kanón NS-37 demontován.
One fixed forward-firing 1.46 inch NS-37 cannon in the nose, 40 rounds and
two fixed forward-firing 0.91 inch NS-23 cannons in the nose, 100 rpg.
Bomb load: Up to 1102 lb of bombs (one FAB-500 or two FAB-250). If the bombs were carried, was the cannon NS-37 removed.
Uživatelské státy:
User States:
- -
Poznámka:
Note:
- -
Zdroje:
Sources:
Vladimir Proklov, Aviacija i Kosmonavtika, Su-9, Cu-11 i sovetskij Me-262
http://www.airwar.ru/enc/fighter/su11_1.html
http://ru.wikipedia.org/wiki
http://crimso.msk.ru/Site/Crafts/Craft21543.htm
http://hobbyport.ru/avia/su_9.htm
http://www.aviastar.org/air/russia/su-11-1.php
forum.worldofwarplanes.ru
archiv autora
URL : https://www.valka.cz/Suchoj-Su-11-1947-t734#487022 Version : 0
Sukhoi Su-11

The prototype Su-11 very closely related to its predecessor Su-9, the most important difference was the replacement of the engines RD-10 more powerful engine Ljulka TR-1 on the tensile strength of 13.4 kN, these were the engines of a purely soviet design. The installation of these engines force the use of the fundamentally modified design of the wing. The engines RD-10 were hung under the wing, i.e., that they were podvěšeny under the beams the wings, the engines Ljulka TR-1 had a larger diameter and so it is no longer possible to hang under the beams, the wing was split and the engine nacelles were attached to the inner parts of the wings and the nacelles were attached, the outer part of the wings, Part of the engine nacelles were steel arches, which first linked the both beams of the wings and at the same time were part of the engine bed. The other design units and systems were identical with the earlier Su-9, perhaps the GTC should have a slight dihedral.

The new aircraft was completed 1. in may 1947, followed by ground tests and after them 28. may the aircraft was fly. This was followed by further test flights and preparation for the air show in Tušinu, there should be as usual demonstrated prototypes of combat aircraft. 3. August is what happened and over the bleachers přelétly and prototypes of the Su-9 and Su-11. Test pilot G. M. Šijanov however, before zooming in to Tušinu enjoyed pumpáže both engines, at the time it was an unknown phenomenon and the pilot after the show got out completely sweaty.

Not long after this show was P. About. Suchojovi communicated to the decision that it will not produce even a Su-9 or Su-11. Stopped when there were other prototypes of jet fighters, which today we refer to as the first generation.

The prototype of the Su-11 was for some time quite intensively tested, the Su-9 was grounded, both planes were, together with several other newer prototypes cancelled in November 1949, at the time it was repealed Suchojovo OKB.

sources:
Авиация и Космонавтика. Владимир Проклов. Су-9, Су-11 и советский Ме-262
http://www.airwar.ru/enc/fighter/su11_1.html
http://forum.worldofwarplanes.ru/index.php?/topic/
http://www.aviastar.org/air/russia/su-11-1.php
aborttakeoff.blogspot.cz
author archive
.
URL : https://www.valka.cz/Suchoj-Su-11-1947-t734#487020 Version : 0

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Suchoj Su-11


(Истребитель-бомбардировщик)
Suchoj Su-11 (1947) -


URL : https://www.valka.cz/Suchoj-Su-11-1947-t734#21424 Version : 0

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Suchoj Su-11


(Истребитель-бомбардировщик)


Zdroj : www.airwar.ru
Suchoj Su-11 (1947) -


URL : https://www.valka.cz/Suchoj-Su-11-1947-t734#288988 Version : 0

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Suchoj Su-11


(Истребитель-бомбардировщик)


Zdroj : www.airwar.ru
Suchoj Su-11 (1947) - Střelecká výzbroj Su-11

Střelecká výzbroj Su-11
URL : https://www.valka.cz/Suchoj-Su-11-1947-t734#288990 Version : 0

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Suchoj Su-11


(Истребитель-бомбардировщик)
Suchoj Su-11 (1947) -


URL : https://www.valka.cz/Suchoj-Su-11-1947-t734#21423 Version : 0
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