Search results
Results from the WOW.Com Content Network
Grooves on a runway increase friction and reduce the risk of hydroplaning. Runway conditions affect take off and landing performance of an aircraft. The runway may be made up of concrete, asphalt, gravel or grass. [2] An important safety concern at airports is the contamination of the runways due to ice, snow, water, rubber deposits etc.
Whereas, if an engine fails just below a high V 1, it will take more distance to stop, so the Accelerate Stop Distance Required is greater. [ 8 ] Alternatively, on runways longer than the balanced field length the pilot can use reduced thrust, resulting in the balanced field length again being equal to the runway length available.
Refusal speed is the maximum speed during takeoff from which the air vehicle can stop within the available remaining runway length for a specified altitude, weight, and configuration. [19] Incorrectly, or as an abbreviation, some documentation refers to V ref and/or V rot speeds as "V r." [29] V S
Under ICAO, The FAF and FAP are two different concepts, representing potentially two different altitude-distance points from the MAPt for different approaches to the same runway. However, the FAF and FAP share the same definition as being the point at which the final approach segment is commenced. [ 13 ]
A Qantas four-engined Boeing 747-400 at cruise altitude. Cruise is the phase of aircraft flight that starts when the aircraft levels off after a climb, until it begins to descend for landing. [1] Cruising usually comprises the majority of a flight, and may include small changes in heading (direction of flight), airspeed, and altitude.
Under VFR conditions, the pilot corrects for small deviations from level by automatically using the true horizon, but in IMC or dark conditions the deviations can go unnoticed: the roll will increase and the lift, no longer vertical, is insufficient to support the airplane. The nose drops and speed increases; the spiral dive has begun.
Chronic Wasting Disease Identified in British Columbia Deer Carcasses Four deer carcasses with chronic wasting disease (CWD), also known as zombie deer disease, have been identified in British ...
Furthermore, once the aircraft is on the ground, the flaps may decrease the effectiveness of the brakes since the wing is still generating lift and preventing the entire weight of the aircraft from resting on the tires, thus increasing stopping distance, particularly in wet or icy conditions.