|
Nakajima Ki-87
The Nakajima Ki-87 was a Japanese high-altitude fighter- interceptor of World War II. It was a single seat, exhaust-driven turbo-supercharged engined, low-wing monoplane with a conventional undercarriage. Design and development The Ki-87 was developed in response to American B-29 Superfortress raids on the Home Islands. It followed up on earlier research by Nakajima and the Technical Division of Imperial Army Headquarters into boosting a large radial engine with an exhaust-driven turbo-supercharger, which had begun in 1942, well before the B-29 raids began. The efforts of the Technical Division of Imperial Army Headquarters eventually culminated into the Tachikawa Ki-94-I, while the Ki-87 was developed as a fall-back project, using less stringent requirements. Nakajima started in July 1943 with the construction of three prototypes, to be completed between November 1944 and January 1945, and seven pre-production aircraft, to be delivered by April 1945. The Technical Division of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fighter Aircraft
Fighter aircraft are fixed-wing military aircraft designed primarily for air-to-air combat. In military conflict, the role of fighter aircraft is to establish air superiority of the battlespace. Domination of the airspace above a battlefield permits bombers and attack aircraft to engage in tactical and strategic bombing of enemy targets. The key performance features of a fighter include not only its firepower but also its high speed and maneuverability relative to the target aircraft. The success or failure of a combatant's efforts to gain air superiority hinges on several factors including the skill of its pilots, the tactical soundness of its doctrine for deploying its fighters, and the numbers and performance of those fighters. Many modern fighter aircraft also have secondary capabilities such as ground attack and some types, such as fighter-bombers, are designed from the outset for dual roles. Other fighter designs are highly specialized while still filling the ma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nakajima Ha219 Ru
The Nakajima Ha219, (also known as the Ha-44 under the unified designation system, BH by the company and NK11A by the Imperial Japanese Navy Air Service (IJNAS)), was a late war Imperial Japanese Army Air Force (IJAAF) 18-cylinder air-cooled radial engine, used on the Tachikawa Ki-94-II, Nakajima Ki-84-N and Nakajima Ki-87. Variants and designations ''Data from:'' Japanese Aero-Engines 1910-1945 ;BH: Company designation ;Ha219: IJAAF Hatsudoki designation ::Ha219Ru fitted with a large turbo-charger alternative designation for the Ha-44 model 12 ;Ha-44: Unified (IJAAF & IJNAS) designation system ::Ha-44 model 11 A prototype turbocharged engine for the Ki-87. ::Ha-44 model 12 Similar to the Model 11 and probably sporting a 16-bladed cooling fan in the cowling intake. ::Ha-44 model 13 A planned variant to power the Navy 20-shi A Carrier Fighter ;NK11A: Planned engines for a scaled down Nakajima G10N1 (Navy Experimental Heavy Bomber ''Fugaku'') (''Fugaku'' - Mount Fuji) Appl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1940s Japanese Fighter Aircraft
Year 194 ( CXCIV) was a common year starting on Tuesday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Septimius and Septimius (or, less frequently, year 947 ''Ab urbe condita''). The denomination 194 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years. Events By place Roman Empire * Emperor Septimius Severus and Decimus Clodius Septimius Albinus Caesar become Roman Consuls. * Battle of Issus: Septimius Severus marches with his army (12 legions) to Cilicia, and defeats Pescennius Niger, Roman governor of Syria. Pescennius retreats to Antioch, and is executed by Severus' troops. * Septimius Severus besieges Byzantium (194–196); the city walls suffer extensive damage. Asia * Battle of Yan Province: Warlords Cao Cao and Lü Bu fight for control over Yan Province; the battle lasts for over 100 days ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mitsubishi Ki-90
The is a group of autonomous Japanese multinational companies in a variety of industries. Founded by Yatarō Iwasaki in 1870, the Mitsubishi Group historically descended from the Mitsubishi zaibatsu, a unified company which existed from 1870 to 1946. The company was disbanded during the occupation of Japan following World War II. The former constituents of the company continue to share the Mitsubishi brand and trademark. Although the group of companies participate in limited business cooperation, most famously through monthly "Friday Conference" executive meetings, they are formally independent and are not under common control. The four main companies in the group are MUFG Bank (the largest bank in Japan), Mitsubishi Corporation (a general trading company), Mitsubishi Electric and Mitsubishi Heavy Industries (both diversified manufacturing companies). History The Mitsubishi company was established as a shipping firm by Iwasaki Yatarō (1834–1885) in 1870 under the nam ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kawasaki Ki-89
Kawasaki ( ja, 川崎, Kawasaki, river peninsula, links=no) may refer to: Places *Kawasaki, Kanagawa, a Japanese city ** Kawasaki-ku, Kawasaki, a ward in Kawasaki, Kanagawa ** Kawasaki City Todoroki Arena ** Kawasaki Stadium, a multi-sport stadium *Kawasaki, Fukuoka, a Japanese town * Kawasaki, Iwate, a Japanese village * Kawasaki, Miyagi, a Japanese town * Tokyo-Yokohama-Kawasaki, Japanese conurbation Transportation * Kawasaki Route ( ja, 川崎線, Kawasaki-sen, links=no), a toll road of the Shuto expressway system in Greater Tokyo * Kawasaki line, several lines * Kawasaki station, several stations Businesses * Kawasaki Heavy Industries (KHI), a Japanese manufacturer of aerospace equipment, ATVs, engines, industrial plants, motorcycles, jet skis, ships, tractors, trains and so on ** Kawasaki Heavy Industries Motorcycle & Engine, a division of Kawasaki Heavy Industries *** Kawasaki motorcycles ***Kawasaki Motors Racing, the European subsidiary of Kawasaki Heavy Industries ** Kawa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kawasaki Ki-88
The Kawasaki Ki-88 was a proposed Japanese World War II fighter aircraft intended for use by the Imperial Japanese Army Air Force. Its anticipated performance was disappointing, and only a mock-up was completed. Design and development Faced with delays in development of the Kawasaki Ki-64 fighter, the Imperial Japanese Army was open in 1942 to alternative fighter designs that might reach combat units more quickly. Kawasaki proposed the Ki-88, a design inspired by the Bell P-39 Airacobra fighter then in service with the United States Army Air Forces. Kawasaki began design work on the Ki-88 in August 1942. The Ki-88 was to have a 1,117-kW (1,500-hp) Kawasaki Ha-140 engine behind its cockpit, driving a tractor propeller A propeller (colloquially often called a screw if on a ship or an airscrew if on an aircraft) is a device with a rotating hub and radiating blades that are set at a pitch to form a helical spiral which, when rotated, exerts linear thrust upon ... thro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kokusai Ki-86
Nissan Shatai Co., Ltd. is a Japanese automobile contract manufacturer for Nissan that is headquartered in Hiratsuka, Kanagawa. Its direct history began in 1949. , Nissan owns 45.8% of the company stock. It has offices around Japan and assembly lines in Hiratsuka and Kanda, Fukuoka. The company focuses on light commercial vehicles, multipurpose special vehicles and specially-equipped vehicles. It currently produces vehicles such as the Nissan NV200 and Nissan Elgrand. In the past, it also produced Datsun Trucks and Nissan Safaris (sold as Nissan Patrol in various export markets). History The company started with the establishment of Japan Aviation Industries Ltd (Nippon Koku Kogyo K.K) 1937. The Japan International Aviation Industries Ltd (Nippon Kokusai Koku Kogyo K.K) was made in 1941 by merger of Japan Aviation Industries and the International Industries Ltd (Kokusai Kogyo K.K). The Japan International Aviation Industries produced it with the development of Kokusai Ki-5 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kawasaki Ki-85
Kawasaki ( ja, 川崎, Kawasaki, river peninsula, links=no) may refer to: Places *Kawasaki, Kanagawa, a Japanese city ** Kawasaki-ku, Kawasaki, a ward in Kawasaki, Kanagawa ** Kawasaki City Todoroki Arena ** Kawasaki Stadium, a multi-sport stadium *Kawasaki, Fukuoka, a Japanese town * Kawasaki, Iwate, a Japanese village * Kawasaki, Miyagi, a Japanese town * Tokyo-Yokohama-Kawasaki, Japanese conurbation Transportation * Kawasaki Route ( ja, 川崎線, Kawasaki-sen, links=no), a toll road of the Shuto expressway system in Greater Tokyo * Kawasaki line, several lines * Kawasaki station, several stations Businesses * Kawasaki Heavy Industries (KHI), a Japanese manufacturer of aerospace equipment, ATVs, engines, industrial plants, motorcycles, jet skis, ships, tractors, trains and so on ** Kawasaki Heavy Industries Motorcycle & Engine, a division of Kawasaki Heavy Industries *** Kawasaki motorcycles ***Kawasaki Motors Racing, the European subsidiary of Kawasaki Heavy Industries ** Kawa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nakajima Ki-84
The is a single-seat fighter flown by the Imperial Japanese Army Air Service in the last two years of World War II. The Allied reporting name was "Frank"; the Japanese Army designation was . The Ki-84 is generally considered the best Japanese fighter to operate in large numbers during the conflict. The aircraft boasted high speed and excellent maneuverability with an armament (up to two 30 mm and two 20 mm cannon) that gave it formidable firepower. The Ki-84's performance matched that of any single-engine Allied fighter it faced, and its operational ceiling enabled it to intercept high-flying B-29 Superfortress bombers. Pilots and crews in the field learned to take care with the plane's high-maintenance Nakajima Homare engine and a landing gear prone to buckling. The difficulties of Japan's situation late in the war took a toll on the aircraft's field performance as manufacturing defects multiplied, good quality fuel proved difficult to procure, and experienced pilots gr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Curtiss XF14C
The Curtiss XF14C was an American naval fighter aircraft. It was developed by Curtiss-Wright in response to a request by the United States Navy in 1941 to produce a new shipboard high-performance fighter aircraft. Design and development In 1941 the US Navy requested a better-performing carrier-based fighter plane, to be powered by the proposed high performance 24-cylinder liquid cooled Lycoming XH-2470 Hyper engine. This was an unusual step for the Navy, which had been adamant to that time that all its aircraft use air-cooled radial engines. On June 30, 1941 a contract for two prototype aircraft, designated the XF14C-1, was awarded to the Curtiss-Wright company. On the same date prototype development contracts were also awarded to Grumman Aircraft Engineering Corporation for the single-engine XF6F-1 and the twin engine XF7F-1, both of which would use air-cooled Pratt & Whitney R-2800 Double Wasp radial engines. Early in the development the Navy requested better altitude ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Blohm & Voss BV 155
The Blohm & Voss BV 155 was a German high-altitude interceptor aircraft intended to be used by the Luftwaffe against raids by USAAF Boeing B-29 Superfortresses. Work started on the design as the Messerschmitt Me 155 in 1942, but the project went through a protracted development period and change of ownership, and prototypes were still under test and development when World War II ended. Background Performance estimates of the American B-29 Superfortress reached German command in early 1942. The bomber would cruise at an altitude at which no current German plane could operate effectively. To intercept it, the Luftwaffe would urgently need new aircraft. Work on such a high altitude fighter was begun by Messerschmitt, but in 1943 the project was passed to Blohm & Voss. The result would be the Bv155 prototype that made its first test flight in September 1944.Lepage 2009, p. 228. Me 155 The story of the BV 155 began at Messerschmitt in the spring of 1942. A requirement had arisen for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Focke-Wulf Ta 152
The Focke-Wulf Ta 152 is a World War II German high-altitude fighter-interceptor designed by Kurt Tank and produced by Focke-Wulf. The Ta 152 was a development of the Focke-Wulf Fw 190 aircraft. It was intended to be made in at least three versions—the Ta 152H ''Höhenjäger'' ("high-altitude fighter"); the Ta 152C designed for medium-altitude operations and ground-attack, using a Daimler-Benz DB 603 and smaller wings; and the Ta 152E fighter-reconnaissance aircraft with the engine of the H model and the wing of the C model. The first Ta 152H entered service with the Luftwaffe in January 1945. The Ta 152 was produced too late and in insufficient numbers to have a significant role in the war. Development Fw 190 The Fw 190's BMW 801 engine was originally designed for bomber and transport aircraft flying at medium altitudes in the range. In keeping with this role it used a relatively simple single-stage supercharger that lacked performance above altitude. This presented a prob ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.jpg "Click for more on -> Focke-Wulf Ta 152")