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Find link is a tool written by Edward Betts.searching for Contra-rotating propellers 64 found (169 total)
alternate case: contra-rotating propellers
Vultee XP-68 Tornado
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Wright R-2160 Tornado 42-cylinder radial engine driving a set of contra-rotating propellers in a twin-boom pusher configuration. When the engine was cancelledBoeing XF8B (1,002 words) [view diff] exact match in snippet view article find links to article
four-row 28-cylinder radial engine, driving two three-bladed contra-rotating propellers. It would be the largest single-seat piston fighter to fly inCurtiss XP-71 (608 words) [view diff] exact match in snippet view article find links to article
R-4360 Wasp Major radial engines each driving a set of pusher contra-rotating propellers. Based on studies of heavy, long-range fighters that had beenTupolev Tu-116 (620 words) [view diff] exact match in snippet view article find links to article
turboprop engines, 11,000 kW (15,000 shp) each Propellers: 8-bladed contra-rotating propellers Performance Maximum speed: 900 km/h (560 mph, 490 kn) Cruise speed:Curtiss XP-62 (605 words) [view diff] no match in snippet view article find links to article
The Curtiss XP-62 was a prototype single-engine interceptor aircraft, that was built for the United States Army Air Forces, by the Curtiss-Wright CorporationTupolev Tu-95LAL (849 words) [view diff] no match in snippet view article find links to article
The Tupolev Tu-95LAL experimental aircraft (Russian: Летающая Атомная Лаборатория, romanized: Letayushchaya Atomnaya Laboratoriya, lit. 'flying atomicDouglas DC-8 (piston airliner) (591 words) [view diff] exact match in snippet view article
below and immediately behind the cockpit. They were to power contra-rotating propellers in the tail, as in the XB-42, by way of driveshafts under theBlackburn B.44 (486 words) [view diff] no match in snippet view article find links to article
The Blackburn B.44 was a British single-engined fighter aircraft designed by Blackburn Aircraft in 1942. It was notable as a rare example of a flying boatNorthrop XP-56 Black Bullet (1,307 words) [view diff] exact match in snippet view article find links to article
liquid-cooled X-1800 engine in a pusher configuration driving contra-rotating propellers. The U.S. Army ordered Northrop to begin design work on 22 JuneNorth American XA2J Super Savage (677 words) [view diff] exact match in snippet view article find links to article
section with extension shaft and gearbox), driving two large contra-rotating propellers through a combining gearbox. Both the engines and the gearboxBolkhovitinov S (943 words) [view diff] no match in snippet view article find links to article
The Bolkhovitinov S (Sparka – twin/joined (engine)) was a high speed bomber aircraft designed and built in the USSR from early in 1937. Other designationsHoward Wright 1909 Biplane (754 words) [view diff] no match in snippet view article find links to article
The Howard Wright 1909 Biplane was an early British experimental aircraft designed and built by Howard T. Wright. It was displayed at the first Aero ShowBMW 803 (985 words) [view diff] exact match in snippet view article find links to article
engine by coupling two BMW 801 engines back-to-back, driving contra-rotating propellers. The result was a 28-cylinder, four-row radial engine, each comprisingA-90 Orlyonok (912 words) [view diff] no match in snippet view article find links to article
The A-90 Orlyonok (Russian: Орлёнок, English: "Eaglet") is a Soviet ekranoplan that was designed by Rostislav Evgenievich Alexeyev of the Central HydrofoilFairey Gannet AEW.3 (3,375 words) [view diff] no match in snippet view article find links to article
The Fairey Gannet AEW.3 is a variant of the Fairey Gannet anti-submarine warfare aircraft intended to be used in the airborne early warning (AEW) roleAeronautica Umbra (149 words) [view diff] exact match in snippet view article find links to article
two Daimler-Benz DB 605 engines within the fuselage, driving contra-rotating propellers mounted on the wings, but this was destroyed without ever havingBrennan torpedo (1,918 words) [view diff] exact match in snippet view article find links to article
Australian inventor Louis Brennan in 1877. It was propelled by two contra-rotating propellers that were spun by rapidly pulling out wires from drums wound insideBaldwin Mono Tiltrotor (1,351 words) [view diff] no match in snippet view article find links to article
The Baldwin Mono Tiltrotor project is a research effort into a tiltrotor aircraft that uses only one rotor. Like other tiltrotor configurations, the monoType A Kō-hyōteki-class submarine (2,699 words) [view diff] exact match in snippet view article find links to article
Submarine Force Library and Museum The stern of No.8 showing contra-rotating propellers Conning tower section of M22 in Sydney HA-19 at the National MuseumCurtiss P-60 (2,120 words) [view diff] exact match in snippet view article find links to article
R-2800 and contra-rotating propellers; the first 26 to be YP-60A with single rotation propeller. With concern that the contra-rotating propellers would notUSS Albacore (AGSS-569) (3,492 words) [view diff] exact match in snippet view article
major conversion which included the installation of concentric contra-rotating propellers, a high-capacity silver-zinc battery and a larger main motor.Rolls-Royce Clyde (659 words) [view diff] exact match in snippet view article find links to article
novel feature of this compact gearbox was the power output to contra-rotating propellers. The Clyde was a long engine with the axial LP compressor in frontEpson Micro flying robot (417 words) [view diff] exact match in snippet view article find links to article
of component technology applications. The μFR is levitated by contra-rotating propellers powered by four 7x2x1-mm ultrasonic motors (originally developedRadioplane Company (2,339 words) [view diff] exact match in snippet view article find links to article
changes to the aerodynamics, the new design featured side-by-side contra-rotating propellers to counteract engine torque from its Sidewinder engine, and tricycleType 65 torpedo (265 words) [view diff] exact match in snippet view article find links to article
high-test peroxide, kerosene, and compressed air fuel. Driving contra-rotating propellers. 65-73 Entered service 1973, unguided torpedo. 20 kt nuclear.Bristol Proteus (2,190 words) [view diff] exact match in snippet view article find links to article
Coupled-Proteus 610 Twin Proteus 600 series engines driving contra-rotating propellers through a combining gearbox, developed specifically for the Saunders-RoeFocke Rochen (434 words) [view diff] exact match in snippet view article find links to article
and an open center that acted as a huge propeller duct for twin contra-rotating propellers, driven by a projected Focke-Wulf designed turbojet engine viaAtlas H-10 (333 words) [view diff] exact match in snippet view article find links to article
O-435, it was re-engined with two Continental O-300s driving contra-rotating propellers through a common gearbox and registered as the Mono-Twin. In turnWilliam B. Morgan (376 words) [view diff] exact match in snippet view article find links to article
published numerous studies of sub-cavitating, super-cavitating, and contra-rotating propellers; annular airfoil and ducted propeller theory; propeller bladeEuroSport Crossover (554 words) [view diff] exact match in snippet view article find links to article
of the vertical tail. The initial trials were made with twin, contra-rotating propellers on arms that fold forward out of the fuselage just behind theKlimov VK-107 (854 words) [view diff] exact match in snippet view article find links to article
Kholshchevnikov VRDK VK-107 coupled A projected coupled powerplant driving contra-rotating propellers VK-108 attempt to further develop VK-107 with a rating of 1,380 kWUSS Jack (SSN-605) (505 words) [view diff] exact match in snippet view article
sisters and used an experimental direct-drive plant with two contra-rotating propellers on concentric shafts. This allowed the propellers to be smallerBMW 802 (947 words) [view diff] exact match in snippet view article find links to article
replaced the supercharger with two smaller turbochargers, driving contra-rotating propellers. This raised the takeoff power to about 2,800 PS (2,059 kW), (someJohn Stringfellow (839 words) [view diff] exact match in snippet view article find links to article
built in a disused lace factory in Chard, Somerset. Employing two contra-rotating propellers on the first attempt, made indoors, the machine flew ten feetF21 (torpedo) (495 words) [view diff] exact match in snippet view article
53 m) Range 31 nautical miles (57 km) Propulsion Electric, two contra-rotating propellers Speed 50 knots (93 km/h) Operational depth < 33 feet (10 m) andRadioplane OQ-2 (1,022 words) [view diff] exact match in snippet view article find links to article
piston engine, providing 6 horsepower (4.5 kW) and driving two contra-rotating propellers. The RC control system was built by Bendix. Launching was by catapultPratt & Whitney R-4360 Wasp Major (1,907 words) [view diff] exact match in snippet view article find links to article
8-bladed contra-rotating propellers R-4360-20 - 3,500 hp (2,600 kW) R-4360-21 - 3,500 hp (2,600 kW) XB-35 and YB-35 inboard engines with 8-bladed contra-rotatingMark 44 torpedo (1,146 words) [view diff] exact match in snippet view article find links to article
houses the electric motor, four rectangular control fins and two contra-rotating propellers. The vacuum tube-based guidance system is more sophisticated thanMT explosive motorboat (1,514 words) [view diff] exact match in snippet view article find links to article
transmission system, featuring an inboard engine and twin outboard contra-rotating propellers. On 25 March 1941, the destroyers Francesco Crispi and QuintinoIlya Muromets (2016 icebreaker) (819 words) [view diff] exact match in snippet view article
Ilya Muromets is one of the few ice-going vessels propelled by contra-rotating propellers: the vessel has two electrically-driven 3,500-kilowatt (4,700 hp)List of aircraft (Br–Bz) (5,768 words) [view diff] exact match in snippet view article
version Bréguet 850 large twin-boom, seven-engine transport with contra-rotating propellers Bréguet 851 large, 28-engine transport project Bréguet 860 schoolM24 Japanese Midget Submarine wreck site (5,219 words) [view diff] exact match in snippet view article find links to article
levels lie at the centreline of the propeller boss (missing). Both contra-rotating propellers are visible, although all exposed rudders, stabilisers and thePratt & Whitney/Allison 578-DX (5,339 words) [view diff] exact match in snippet view article find links to article
engine would be smaller than the demonstrator engine, as its contra-rotating propellers would have only four blades in front and four blades in back,Koolhoven (1,585 words) [view diff] exact match in snippet view article find links to article
1937 Koolhoven F.K.55 Experimental high performance fighter with contra-rotating propellers, 1936 Koolhoven F.K.56 Low-wing monoplane two-seat advanced trainerTorpedo (12,144 words) [view diff] exact match in snippet view article find links to article
compressed air at around 1,300 psi (9.0 MPa) and driving two contra-rotating propellers, and was designed to self-regulate its course and depth as farTupolev Tu-4 (2,833 words) [view diff] exact match in snippet view article find links to article
turboprop engines, the Dobrynin VD-3K radial engine and AV-28 contra-rotating propellers. Tu-4NM Drone launcher aircraft with Lavochkin La-17 unmannedRAF Bramcote (1,176 words) [view diff] exact match in snippet view article find links to article
with the Supermarine Seafire FR47 version, which was fitted with contra-rotating propellers. These were replaced by Hawker Sea Fury FB.11, a single-seat fighter1990 Scotland RAF Shackleton crash (1,811 words) [view diff] exact match in snippet view article find links to article
due to their colour scheme. The engines were noisy due to their contra-rotating propellers. WR965, had taken off from RAF Lossiemouth in Moray, ScotlandNo Highway (2,018 words) [view diff] exact match in snippet view article find links to article
regularly plying the Atlantic. Powered by eight engines with four contra-rotating propellers (four nacelles carrying two engines each), the Reindeer can bestROKS Cheonan (PCC-772) (2,245 words) [view diff] exact match in snippet view article
explosion by a dredging ship on 15 May, which include 5x5 bladed contra-rotating propellers, propulsion motor and a steering section, were claimed to perfectlyMartin-Baker (2,631 words) [view diff] exact match in snippet view article find links to article
a tubular steel fuselage. It used the Griffon engine driving contra-rotating propellers. Martin-Baker MB 6 (1945): a Second World War jet fighter projectDaimler-Benz DB 603 (1,623 words) [view diff] exact match in snippet view article find links to article
supercharged DB 603G. DB 632 A projected development of the DB 603N with contra-rotating propellers. MB 509 Development as a tank engine for the super-heavy PanzerkampfwagenReynolds-averaged Navier–Stokes equations (2,374 words) [view diff] case mismatch in snippet view article find links to article
(June 2017). "Application of a BEM/RANS Interactive Method to Contra-Rotating Propellers" (PDF). www.marinepropulsors.com. Espoo, Finland: InternationalShort Sturgeon (2,611 words) [view diff] exact match in snippet view article find links to article
and wing folds outboard of the twin Merlin 140 engines driving contra-rotating propellers (which allowed shorter blades and the Merlins to be mounted closerList of submarines of the United States Navy (594 words) [view diff] exact match in snippet view article find links to article
SSN-604 Haddo SSN-605 Jack Had a unique direct-drive plant with two contra-rotating propellers on concentric shafts to reduce blade rate noise SSN-606 TinosaHawker Tempest (10,144 words) [view diff] exact match in snippet view article find links to article
980 kW). This engine would have driven a pair of four-bladed contra-rotating propellers. The radiator was relocated into a ventral bath set underneathList of aircraft engines of Germany during World War II (1,695 words) [view diff] exact match in snippet view article find links to article
1900 hp. Abandoned Daimler-Benz DB 632 DB 603N, with a drive for contra-rotating propellers DZ 710 16-cylinder horizontally opposed diesel DZ 720 32-cylinderRemote control (4,496 words) [view diff] exact match in snippet view article find links to article
torpedo, invented by Louis Brennan in 1877 was powered by two contra-rotating propellers that were spun by rapidly pulling out wires from drums wound insidePlanes (film) (4,366 words) [view diff] exact match in snippet view article
Craig Smith as Ripslinger, a custom-built carbon-fiber plane with contra-rotating propellers (most likely inspired by a P-51D Mustang modified for racing)Robot (14,567 words) [view diff] exact match in snippet view article find links to article
torpedo, invented by Louis Brennan in 1877, was powered by two contra-rotating propellers that were spun by rapidly pulling out wires from drums wound insideW. E. W. Petter (5,291 words) [view diff] exact match in snippet view article find links to article
fuselage, one behind and slightly above the other, driving a pair of contra-rotating propellers. His second submission was a conventional design (P14), describingROKS Cheonan sinking (9,046 words) [view diff] exact match in snippet view article find links to article
explosion by a dredging ship on 15 May which include the 5×5 bladed contra-rotating propellers, propulsion motor and a steering section, was claimed to matchHistory of aviation (14,987 words) [view diff] exact match in snippet view article find links to article
built in a disused lace factory in Chard, Somerset. Employing two contra-rotating propellers on the first attempt, made indoors, the machine flew ten feetList of accidents and incidents involving military aircraft (1943–1944) (38,248 words) [view diff] exact match in snippet view article
both being connected by a drive shaft, driving two 3-bladed, contra-rotating propellers, first flown in December 1943. During the fifth flight, the rear