Nakadžima G10N1 Fugaku

Nakajima G10N1 (Fugaku) / 中島 G10N1「富嶽」・ 超遠距離爆撃機
     
Název:
Name:
Nakadžima G10N1 Fugaku Nakajima G10N1 Fugaku
Originální název:
Original Name:
陆上攻击机「富嶽」
Kategorie:
Category:
bombardovací letoun bomber aeroplane
Výrobce:
Producer:
Nakajima Aircraft Co., Ltd., Nagoya /
Období výroby:
Production Period:
DD.MM.1943-DD.MM.1944
Vyrobeno kusů:
Number of Produced:
Pouze projekt / only a project
První vzlet:
Maiden Flight:
DD.MM.RRRR
Osádka:
Crew:
7 -8
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:
33800 kg 74516 lb
Vzletová hmotnost:
Take-off Weight:
42200 kg 93035 lb
Maximální vzletová hmotnost:
Maximum Take-off Weight:
70000 kg 154324 lb
Rozpětí:
Wingspan:
62,970 m 206ft 7,13in
Délka:
Length:
39,980 m 131ft 2in
Výška:
Height:
8,770 m 28ft 9,27in
Plocha křídla:
Wing Area:
330,00 m2 3552.09 ft2
Plošné zatížení:
Wing Loading:
127,273 kg/m2 26.07 lb/ft2
Pohon:
Propulsion:
 
Kategorie:
Category:
pístový piston
Počet motorů:
Number of Engines:
6
Typ:
Type:
Nakadžima NK11A (Ha-46-11) vzduchem chlazený dvouhvězdicový osmnáctiválec o vzletovém výkonu 1 839 kW (2 500 k).
Vrtule čtyřlisté vrtule automaticky stavitelné o průměru 4 800 mm
Nakajima NK11A (Ha-46-11) eighteen-cylinder air-cooled two-row radial radial engine rated at 2,466 hp for take-off,
driving a four-blade constant-speed propellers of the diameter 16 ft.
Objem palivových nádrží:
Fuel Tank Capacity:
? ?
Výkony:
Performance:
 
Maximální rychlost:
Maximum Speed:
779 km/h v 5000 m 484 mph in 16404 ft
Cestovní rychlost:
Cruise Speed:
? km/h v ? m ? mph in ? ft
Rychlost stoupání:
Climb Rate:
? m/s ? ft/min
Čas výstupu na výšku:
Time to Climb to:
? min do ? m ? min to ? ft
Operační dostup:
Service Ceiling:
15000 m 49213 ft
Dolet:
Range:
16500 km 10252.6 mi
Maximální dolet:
Maximum Range:
19400 km 12054.6 mi
Výzbroj:
Armament:
4x pohyblivý kanón Type 99 Model 2 ráže 20 mm
Pumový náklad: dle doletu 5 000 - 20 000 kg
Four flexible 0.79 inchType 99 Model 2 cannons.
Bomb load: 11,023 to 44,092 lb bombs
Uživatelské státy:
User States:
- -
Poznámka:
Note:
陆上攻击机「富嶽」 - Námořní těžký bombardér Fugaku
富嶽 - Fugaku - Hora Fudži
Spojenecké kódové jméno: nepřiděleno

- Všechny výkony jsou pouze vypočtené.
- Projekt bombadéru, který měl bombardovat USA a potom pokračovat do Německa, kde měl doplnit palivo a bomby a znovu USA bombardovat během zpáteční cesty do Japonska.
- Druhá varianta útoku počítala s návratem do Japonska i za cenu sníženého pumového nákladu.
- Práce na projektu byly ukončeny v době obsazení Marianských ostrovů.
- V této době byly vyrobeny pouze některé drobné díly, se stavbou samotnou se počítalo v obrovské výrobní hale, která se začala stavět.
陆上攻击机「富嶽」 - Navy heavy bomber Fugaku
富嶽 - Fugaku - "Mount Fuji"
Allied Code Name: None

- All performances are only calculated

The Nakajima G10N Fugaku, was a planned Japanese ultra-long-range heavy bomber designed during World War II. It was conceived as a method for mounting aerial attacks from Japan against industrial targets along America's West Coast. Japan's worsening war situation resulted in the project's cancelation in 1944 and no prototype was ever built.
Zdroje:
Sources:
René J. Francillon Ph.D., Japanese Aircraft of the Pacific War, Naval Institute Press, Annapolis Maryland, Reprinted 1990, ISBN-0-87021-313-X
Krzysztof Zalewski, Japońskie bombowce strategiczne, "Lotnictwo", nr specjalny 5 (2008), s. 40-51, ISSN 1732-5323.
www.j-aircraft.org
www.warbirds.jp
http://www.combinedfleet.com/ijna/g10n.htm
archiv autora
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Nakajima G10N1 "Fugaku"


中島 G10N1"富岳"・ 超遠距離爆撃機

Command of the japanese navy air force (海軍航空本部 - Kaigun Kōkū Hombu) in February 1943 lists the specifications of the development plan marked the 18-Shi, for their part, in which was sought a strategic four-engine bomber, this section was handed over without competition only a company中島飛行機株式会社 - Nakajima Hikōki Kabushiki Kaisha (further in the text only Nakajima). This was so because that Nakajima had as the only aircraft manufacturer in Japan at least some experience with the construction of the four-engine aircraft for land base. That experience was six prototype bomber aircraft Nakajima G5N1 with combat on behalf of the Shinzan. These machines should while assigned combat name intended for bomber aircraft, but for their original role is has never been possible use, so in the end it was all six aircraft were converted into transport aircraft. For this article we leave aside the question of whether she carried the blame for this attempted construction of the the used american original the Douglas DC-4E or made extensive japanese adaptations, the fact of the matter is that Shinzan never become a strategic bomber of the japanese navy air force, and the increasing requirements of naval aviation, he had to carry it produced a twin-engine bomber Mitsubishi G4M, these new tasks are partially managed to fulfill after what were the production introduced its more powerful version, the twin-concept, however, did not significantly increase the bomb load, Kaigun Kōkū Hombu convinced also of the following projects Mitsubishi G7M1 Taizan and Kawanishi G9K1. Japan at that time already had to change its strategy, it was no longer possible to carry out fast and above all unexpected attacks on the unprepared and weaker-armed adversary, the newly it was necessary to count with a long-term war and for waging such a war was a strategic bomber an important tool. This change and the failure of the latter two projects, he led the naval air force is to build the above specification 18-Shi which required a four-engine turboprop bomber, its performance should at least match the us bombers Boeing B-17 Flying Fortress and Consolidated B-24 Liberator. Based on these new specifications have been in the factory in Koizumi from October 1944 to June 1945 completed four prototypes čtyřmotorového bomber Nakajima G8N1 Renzan. It was a massive středoplošník with all-metal structures, the profile of its wings to allow laminar flow of air, that made known good performances. Drive got four engines, Nakajima NK9K-Lu Homar 24, that have overloaded the war. Not sure whether to 13. June 1945 were completed all the tests, to this day, the project was stopped, Japan was on the defensive and the production of fighters was completely priority.

At the time of the build specification 18-Shi, however, began Kaigun Kōkū Hombu deal with the board of directors of the company Nakajima about the project of the aeroplane, entitled simply "Project Z", it was supposed to be a giant bomber that should be able to bomb the american continent. Under the term "giant", we need to imagine šestimotorový machine with a wingspan of 65 metres, a length of 40 metres and take-off mass of about 160 tons, each engine Nakajima Ha-505 Ha-54-01 should, at least according to the calculations, to achieve an output of 5,000 horsepower and had a fuel counterrotating propellers with a diameter of 4 750 mm. Air raid on targets on the american continent had take place so that the take-off should be in Japan, after odbombardování targets in the U.S. would have landed in Germany, where it was re-equipped with and dotankován and on the way back to Japan again would America bomb. Bomber project was according to the japanese with theystému labelling Shotei named after the mountains, in this case, was used the name of Fugaku, which is the poetic naming of the sacred mountain Fuji. This project was interesting that despite the traditional rivalry and intolerance involved in this and 大日本帝国陸軍航空本部 - Dai-Nippon Teikoku Rikugun Kōkū Hombu (Imperial army air force), which was also a bomber with the following characteristics and performances of great interest. Unfortunately, the cooperation between the two armed forces was rather counterproductive, Rikugun Kōkū Hombu (army) for example demanded that the flight took place at a height of around 10,000 feet and the aircraft would be quite heavily armed. In contrast, the Kaigun Kōkū Hombu (navy) requested that the operating altitude was at 15 000 feet and at this height would be a defensive armament unnecessary. Although it was only about the project, did the company Nakajima command, to prepare for the production of bombers Fugaku, because it was made several technological products, which should allow its own production. If the whole project look realistic, japanese designers were not able to, such aircraft build, it was just over their forces and possibilities. First motoráři ref čtyřhvězdicový šetatřicetiválec Ha-54, couldn't heat efficient the rear cylinder bank, for the project Fugaku, it was necessary to count with engines Nakajima NK11A, but with half the power and thus dramatically reduced the power of the propulsion units is reciprocally had to show on the power of the bomber. Work on the project was halted after the Americans seized the Mariana islands, and started here to build the airport, for its strategic air force. The japanese then quite logically cancelled a whole number of unviable projects, among which the "Project Of the" definitely belonged to, the released capacity on the development of the new interceptor fighters.

After the surrender of Japan, was in addition, the Japanese destroyed the factory archives of the company Nakajima and bomber Fugaku is so unknown and almost no documentation. Designation G10N1 wasn't this machine be allocated, began to use till after the war.

Used springs:
René J. Francillon Ph. d., Japanese Aircraft of the Pacific War, London, Putnam & Company Ltd., 2nd edition 1979, ISBN 0-37-030251-6.
Edwin M. Dyer III, Japanese Secret Projects: Experimental Aircraft of the IJA and IJN 1939-1945, Midland Publishing, First Edition edition, 2014, ISBN 1-85780-317-4.
Toshihiko Ogawa, Nihon Kōkūki Daizukan, 1910-1945, Tokyo, Kokushokankōkai, 1993.
Tadaaki Idei, Hikōki Mechanism Zukan, Tokyo, Guranpuri Shuppan, 1985.
Krzysztof Zalewski, Japońskie bombowce strategiczne, Lotnictwo, nr specjalny 5, 2008, ISSN 1732-5323.
www.j-aircraft.org
www.warbirds.jp
forum.warthunder.com
http://www.samoloty.ow.pl/str042.htm
.
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Drawing of flying Fugaku study
Nakadžima G10N1 Fugaku -


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Nákres Navy Super Heavy Bomber Nakajima G10N1 Fugaku (hora Fuji) autorem je Tadeusz Januszewski
Nakadžima G10N1 Fugaku -


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