What is a Lomcevak maneuver?
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 a Wingover maneuver?
A wingover (also called a wing-over-wing, crop-duster turn or box-canyon turn) is an aerobatic maneuver in which an airplane makes a steep climb, followed by a vertical flat-turn (the plane turns to its side, without rolling, similar to the way a car turns).
What is a performance maneuver?
Performance maneuvers are used to develop a pilot’s skills in coordinating the flight control’s use and effect while enhancing the pilot’s ability to divide attention across the various demands of flight.
What is a Cuban 8 maneuver?
1)The Cuban Eight This maneuver consists of a 5/8ths loop to the 45-degree line, then a half roll, a three-quarter loop again to the 45-degree line, then a half roll, and a quick 1/8 loop to the flight level. This is also one of those maneuvers that can be performed backwards, which is called a Reverse Cuban Eight.
What is a snap roll?
: an airplane maneuver in which a rapid full revolution is completed about the plane’s longitudinal axis while an approximately level line of flight is maintained.
What is split S maneuver?
The Split S is an air combat maneuver mostly used to disengage from combat. To execute a Split S, the pilot half-rolls their aircraft inverted and executes a descending half-loop, resulting in level flight in the opposite direction at a lower altitude.
What is a hammerhead stall?
: a maneuver in which an airplane pulls up in a vertical climb until it almost stalls and then drops the nose in a wingover so that direction of flight is reversed.
What are ground reference maneuvers?
Ground reference maneuvers are the principle flight maneuvers that combine the four fundamentals (straight-and-level, turns, climbs, and descents) into a set of integrated skills that the pilot uses in their everyday flight activity.
What causes Overbanking tendency?
The overbanking tendency describes when an airplane is prone to roll into an ever-steepening bank. This is caused by a difference of lift between the inside and the outside wings. This increased airspeed causes increased lift, which causes the outside wing to rise–increasing the bank angle.
What is a split S maneuver?
Why is it called a Cuban 8?
Povey had intended to perform snap rolls at the top of a loop but was going too fast, so elected to continue over the top of the loop and on a whim, did a half-roll on the way down and did a symmetrical figure in the other direction. When asked later what maneuver it was, Povey responded, “Just a Cuban eight”.
How to avoid adverse effects in aerobatic flight?
To minimize or avoid potential adverse effects, the aerobatic instructor and trainee must have a basic understanding of the physiology of G force adaptation Even a brief loss of consciousness in a maneuver can lead to improper control movement causing structural failure of the aircraft or collision with another object or terrain
What does it mean to be in aerobatic flight?
Aerobatic flight means an intentional maneuver involving an abrupt change in an aircraft’s attitude, an abnormal attitude, or abnormal acceleration, not necessary for normal flight Maintaining control will be due to an innate “sense of feel” which is developed through practical experience
What happens to the brain during an aerobatic flight?
Since the brain requires continuous blood circulation for an adequate oxygen supply, there is a physiologic limit to the time the pilot can tolerate higher forces before losing consciousness The pilot will experience “narrowing” of visual fields, “gray-out,” “black-out,” and unconsciousness
What do acrobats wear instead of flight suits?
If pilots were acrobats we’d wear tights, instead of flight suits. Its AERO batic Pilots should be aware of the physiological stresses associated with accelerative forces during maneuvers