The Albatros D.XII was a single-seat fighter biplane first flown in March 1918. The last of the Albatros fighters completed and flown before the end of World War I, it had the same slab-sided fuselage seen on the D.X. An A-10 Thunderbolt II, F-86 Sabre, P-38 Lightning and P-51 Mustang fly in formation during an air show at Langley Air Force Base, Virginia. ... Hs123 biplane. ... Combatants Allied Powers: France Italy Russia Serbia United Kingdom United States Central Powers: Austria-Hungary Bulgaria Germany Ottoman Empire Commanders Douglas Haig John Jellicoe Ferdinand Foch Georges Clemenceau Luigi Cadorna Nicholas II Aleksei Brusilov Woodrow Wilson John Pershing Wilhelm II Paul von Hindenburg Reinhard Scheer Franz Josef I Conrad von... The Albatros D.X was a prototype single-seat fighter biplane developed in 1918 in parallel with the D.IX. It used the same slab-sided, flat-bottomed fuselage (a departure from previous Albatros designs) but was powered by a 195 hp Benz Bz. ...

The first example of the D.XII used a 180 hp Mercedes D.IIIa engine and had balanced, parallel-chord ailerons. The second, built in April 1918, featured unbalanced, inversely tapered ailerons and Bohme undercarriage with pneumatic shock absorbers. It was initially fitted with the Mercedes engine but later re-engined with a BMW IIIa producing 185 hp. In this form, the D.XII competed in the third Adlershof D-Type Contest in October 1918. No further aircraft were built. The Mercedes D.III, or F1466 as it was known internally, was a 6-cylinder, liquid cooled inline aircraft engine built by Daimler and used on a wide variety of German aircraft during World War I. The initial versions were introduced in 1914 at 160 hp, but a series of... The undercarriage or landing gear is the structure (usually wheels) that supports an aircraft when it is taxying or stationary. ... Pneumatics, from the Greek πνευματικός (pneumatikos, coming from the wind) is the use of pressurized air in science and technology. ... A shock absorber is a mechanical device designed to smooth out or damp a sudden shock impulse and dissipate kinetic energy. ... This article or section does not cite its references or sources. ... District Adlershof in borough Treptow-Köpenick of Berlin Adlershof is a district in the borough Treptow-Köpenick of Berlin, Germany. ...

References

• Green, W. & Swanborough, G. (1994). The Complete Book of Fighters. London: Salamander Books. ISBN 1-85833-777-1