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Raab-Katzenstein RK.25

Index Raab-Katzenstein RK.25

The Raab-Katzenstein RK.25 was a two-seat, low wing cantilever monoplane aircraft designed and built in Germany in the 1920s for fast touring. [1]

32 relations: ADC Cirrus, Aileron, Aircraft fabric covering, Aircraft fairing, Angle of incidence (aerodynamics), Argus As 8, Balanced rudder, Camber (aerodynamics), Challenge International de Tourisme 1929, Cockpit, Dihedral (aeronautics), Elektron (alloy), Elevator (aeronautics), Flap (aeronautics), Flight International, Germany, Inline engine (aeronautics), Landing gear, Leading edge, Light-sport aircraft, Longeron, Magnesium alloy, Monoplane, Plywood, Rimini, Rudder, Stabilizer (aeronautics), Straight engine, Tandem, Trailing edge, Trainer aircraft, Trapezoid.

ADC Cirrus

The ADC Cirrus and Cirrus-Hermes are British aero engines of the mid-1920s.

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Aileron

An aileron (French for "little wing" or "fin") is a hinged flight control surface usually forming part of the trailing edge of each wing of a fixed-wing aircraft.

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Aircraft fabric covering

Aircraft fabric covering is a term used for both the material used and the process of covering aircraft open structures.

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Aircraft fairing

An aircraft fairing is a structure whose primary function is to produce a smooth outline and reduce drag.

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Angle of incidence (aerodynamics)

On fixed-wing aircraft, the angle of incidence (sometimes referred to as the mounting angle) is the angle between the chord line of the wing where the wing is mounted to the fuselage, and a reference axis along the fuselage (often the direction of minimum drag, or where applicable, the longitudinal axis).

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Argus As 8

The Argus As 8 was a four-cylinder, air-cooled, inverted inline aircraft engine produced in Germany by Argus Motoren in the 1930s.

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Balanced rudder

Balanced rudders are used by both ships and aircraft.

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Camber (aerodynamics)

In aeronautics and aeronautical engineering, camber is the asymmetry between the two acting surfaces of an aerofoil, with the top surface of a wing (or correspondingly the front surface of a propeller blade) commonly being more convex (positive camber).

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Challenge International de Tourisme 1929

The Challenge 1929 was the first FAI International Tourist Plane Contest (Challenge International de Tourisme), that took place between August 4 and August 16, 1929 in Paris, France.

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Cockpit

A cockpit or flight deck is the area, usually near the front of an aircraft or spacecraft, from which a pilot controls the aircraft.

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Dihedral (aeronautics)

Dihedral angle is the upward angle from horizontal of the wings or tailplane of a fixed-wing aircraft.

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Elektron (alloy)

Elektron is the registered trademark of a wide range of magnesium alloys manufactured by a British company Magnesium Elektron Limited.

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Elevator (aeronautics)

Elevators are flight control surfaces, usually at the rear of an aircraft, which control the aircraft's pitch, and therefore the angle of attack and the lift of the wing.

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Flap (aeronautics)

Flaps are a type of high-lift device used to increase the lift of an aircraft wing at a given airspeed.

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Flight International

Flight International (or simply Flight) is a weekly magazine focused on aerospace, published in the United Kingdom.

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Germany

Germany (Deutschland), officially the Federal Republic of Germany (Bundesrepublik Deutschland), is a sovereign state in central-western Europe.

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Inline engine (aeronautics)

In aviation, an inline engine is a reciprocating engine with banks of cylinders, one behind another, rather than rows of cylinders, with each bank having any number of cylinders, but rarely more than six.

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Landing gear

Landing gear is the undercarriage of an aircraft or spacecraft and may be used for either takeoff or landing.

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Leading edge

The leading edge is the part of the wing that first contacts the air;Crane, Dale: Dictionary of Aeronautical Terms, third edition, page 305.

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Light-sport aircraft

A light-sport aircraft, also known as light sport aircraft or LSA, is a small aircraft that is simple to fly and that meets certain regulations set by a national aviation authority restricting weight and performance.

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Longeron

In engineering, a longeron is a load-bearing component of a framework.

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Magnesium alloy

Magnesium alloys are mixtures of magnesium with other metals (called an alloy), often aluminum, zinc, manganese, silicon, copper, rare earths and zirconium.

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Monoplane

A monoplane is a fixed-wing aircraft with a single main wing plane, in contrast to a biplane or other multiplane, each of which has multiple planes.

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Plywood

Plywood is a sheet material manufactured from thin layers or "plies" of wood veneer that are glued together with adjacent layers having their wood grain rotated up to 90 degrees to one another.

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Rimini

Rimini (Rémin; Ariminum) is a city of about 150,000 inhabitants in the Emilia-Romagna region of northern Italy and capital city of the Province of Rimini.

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Rudder

A rudder is a primary control surface used to steer a ship, boat, submarine, hovercraft, aircraft, or other conveyance that moves through a fluid medium (generally air or water).

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Stabilizer (aeronautics)

An aircraft stabilizer is an aerodynamic surface, typically including one or more movable control surfaces, that provides longitudinal (pitch) and/or directional (yaw) stability and control.

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Straight engine

The straight or inline engine is an internal-combustion engine with all cylinders aligned in one row and having no offset.

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Tandem

Tandem, or in tandem, is an arrangement in which a team of machines, animals or people are lined up one behind another, all facing in the same direction.

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Trailing edge

The trailing edge of an aerodynamic surface such as a wing is its rear edge, where the airflow separated by the leading edge rejoins.

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Trainer aircraft

A trainer is a class of aircraft designed specifically to facilitate flight training of pilots and aircrews.

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Trapezoid

In Euclidean geometry, a convex quadrilateral with at least one pair of parallel sides is referred to as a trapezoid in American and Canadian English but as a trapezium in English outside North America.

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Redirects here:

Raab-Katzenstein RK.25/32.

References

[1] https://en.wikipedia.org/wiki/Raab-Katzenstein_RK.25

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