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Lomcovák
A Lomcovák (or incorrectly spelled Lomcevak) is a family of extreme aerobatic maneuvers where the aircraft, with almost no forward speed, rotates on chosen axes due to the gyroscopic precession and torque of the rotating propeller.What is Lomcovak? Djaerotech.com Questions. Retrieved 2013-06-05 Etymology The word originates from a quote by the Czechoslovak aerobatic pilot 's mechanic at the 1958 in Brno, Czechoslovakia. When asked by |
Ladislav Bezák
Ladislav Bezák (1932-2018) was a Czechoslovak aerobatic pilot, the first winner of the FAI World Aerobatic Championships in 1960, and first to win the Biancotto Trophy in 1965. In 1971, he defected by flying to West Germany. He loaded his wife and four sons into a two-seat Zlín Z 226 that took off in Prague and landed in Nuremberg, where all six were granted political asylum by West Germany. Associated Press. '''' 22 December 1971: A-8. Red Hill Air Displays. The Tiger Club. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aerobatic Maneuver
Aerobatic maneuvers are flight paths putting aircraft in unusual attitudes, in air shows, dogfights or competition aerobatics. Aerobatics can be performed by a single aircraft or in formation with several others. Nearly all aircraft are capable of performing aerobatics maneuvers of some kind, although it may not be legal or safe to do so in certain aircraft. Aerobatics consist of five basic maneuvers: * Lines (both horizontal and vertical), * loops, * rolls, * spins, and * hammerheads. Most aerobatic figures are composites of these basic maneuvers with rolls superimposed. A loop is when the pilot pulls the plane up into the vertical, continues around until they are heading back in the same direction, like making a 360 degree turn, except it is in the vertical plane instead of the horizontal. The pilot will be inverted (upside down) at the top of the loop. A loop can also be performed by rolling inverted and making the same maneuver but diving towards the ground. It can be ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aresti Catalog
The Aresti Catalog is the Fédération Aéronautique Internationale (FAI) standards document enumerating the aerobatic manoeuvers permitted in aerobatic competition. Designed by Spanish aviator Colonel José Luis Aresti Aguirre (1919–2003), each figure in the catalog is represented by lines, arrows, geometric shapes and numbers representing the precise form of a manoeuver to be flown. The catalog broadly classifies manoeuvers into numbered families. Families 1 through 8 depict basic figures, such as turns, loops and vertical lines; family 9 depicts rotational elements that can be added to basic figures to increase difficulty, change the direction of flight or invert the g-loading of the aircraft. Notation In Aresti notation, solid lines represent upright or positive-g manoeuvers and dashed lines represent inverted or negative-g manoeuvers; these are sometimes depicted in red. Thick dot represents the beginning of the manoeuver, while a short perpendicular line represents th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
G-force
The gravitational force equivalent, or, more commonly, g-force, is a measurement of the type of force per unit mass – typically acceleration – that causes a perception of weight, with a g-force of 1 g (not gram in mass measurement) equal to the conventional value of gravitational acceleration on Earth, ''g'', of about . Since g-forces indirectly produce weight, any g-force can be described as a "weight per unit mass" (see the synonym specific weight). When the g-force is produced by the surface of one object being pushed by the surface of another object, the reaction force to this push produces an equal and opposite weight for every unit of each object's mass. The types of forces involved are transmitted through objects by interior mechanical stresses. Gravitational acceleration (except certain electromagnetic force influences) is the cause of an object's acceleration in relation to free fall. The g-force experienced by an object is due to the vector sum o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
