What is drift down in multi engine turbine aircraft?

What is drift down in multi engine turbine aircraft?

Drift down occurs when a multi-engine aircraft experiences engine failure during its flight. As a result of an engine failure occurring during the final stage of a climb or on cruise flight, as result the aircraft cannot maintain its level with the thrust created by its remaining engine(s) and has to descend.

What is aircraft absolute ceiling?

Definition of absolute ceiling : the maximum height above sea level at which a particular airplane can maintain horizontal flight under standard air conditions.

What is single engine service ceiling?

The single engine absolute ceiling is where the rate of climb is zero. The single engine service ceiling is the altitude at which a twin-engine aircraft with one engine feathered can no longer climb at 50 feet per minute in smooth air.

What is etops certification?

ETOPS means Extended-range Twin-engine Operational Performance Standards. It is a certification that permits twin engine aircraft to fly routes which may, at the time, be 60 minutes flying time from the nearest airport that is suitable for an emergency landing.

What is Vyse in aviation?

VYSE—best rate of climb speed with OEI. Marked with a blue radial line on most airspeed indicators. Above the single-engine absolute ceiling, VYSE yields the minimum rate of sink. It is the minimum speed to intentionally render the critical engine inoperative.

Which fighter jet can fly the highest?

Ballistic Flight profile By the way – the World Altitude Record of an Air Breathing Plane is held by Alexandr Fedotov and was done in a special record version of the Mikoyan Gurevich MiG-25 Foxbat, the E-266M. He climbed to 37,650m (123,520 ft) on August 31st, 1977.

What is a cross controlled stall?

A cross-control stall is a stall while in a skidding turn, that is a turn with excessive bottom rudder. In this situation, the low wing – which is effectively being slowed down with the excessive bottom rudder, will stall before the top wing – which is being accelerated by the excessive bottom rudder.