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Archive for the ‘Aircraft’ Category

Aircraft Leasing Rates

Tuesday, May 22nd, 2012

Although aircraft leasing has been a practice between airlines government agencies and international non-government organisations, there are certain businesses whose operations rely on the use of aircrafts. Such include businesses that deal in highly perishable commodities and those that offer aircraft training. While airlines, government agencies and non-governmental organisations may not find it a challenge to buy their own aircrafts, it can be a challenge to businesses that may have no alternative apart from leasing the same. There are various Australian airlines and other aircraft dealers that provide different types of aircraft for lease at varied aircraft leasing rates.

However, airlines, government agencies, non-governmental organisations and certain businesses capable of purchasing their own aircraft opt to lease rather than buy for various reasons including to increase their operation capacity during peak periods. An airline may have passenger bookings beyond the capacity of its own aircrafts and may resort to lease additional aircrafts to increase its fleet. For a business that offers aircraft training, leasing can be cost effective compared to owning aircraft. Alternatively, such a business may have its own fleet but increase its fleet through leasing to satisfy its training demand. Apart from being cost effective, aircraft leasing removes a lot of burden from a lessee. Operating an aircraft can be a very expensive affair, considering the varied taxes and incidental costs included and through leasing, an aircraft lesser remains with most of the responsibility. However, allocation of responsibilities between an aircraft lesser and lessee determines the amount of aircraft leasing rates charged by a lesser.

Aircraft leasing airlines and other companies provide various kinds of lease. Under what is referred to as Wet Lease in the aviation industry, an aircraft lesser caters an aircraft, both operation and maintenance crew and provides for insurance cost. Although this type of lease can certainly be easy on a business, it is very expensive. Under Dry Lease, an aircraft lesser provides an aircraft to a lessee but without insurance, operation and maintenance crew. The lessee is responsible for all these. Although this type of lease can be demanding to a business, it attracts reduced aircraft leasing rates.

How to Avoid a Stall of an Aircraft

Thursday, April 8th, 2010

A stall is one of the scariest flight experiences that a pilot can encounter. When an airplane goes into a complete stall, it basically becomes like a boat with out a sail or rudder, but with one great exception: it doesn’t just float around in the air; it starts plummeting towards the ground, which spells doom unless the pilot can restore function to the plane’s wings and tail. In aviation, a stall is formally defined as occurring when a plane’s angle of attack increases to the point that the plane’s lift begins to decrease.

Obviously, the best way to avoid a stall of an aircraft is to be familiar with your aircraft’s critical angle of attack and be vigilant to not exceed it. Stalls invariably occur as a result of simple pilot error, but most stalls are precipitated by something that disrupts the airplane’s flight path or the pilot’s horizon orientation, such as wake turbulence, system failure, inclement weather or other conditions that create low visibility. Consequently, there is far more literature that instructs pilots on how to recover from stalls than there is literature that instructs pilots on how to avoid them.

Most modern aircraft contain technology that lets a pilot know when the critical angle of attack is near to being exceeded. Some planes alert the pilot of an impending stall with an audible warning, while other aircraft are designed to begin stalling at the wing root instead of the wing tip, which causes the yoke to vibrate. When the yoke begins vibrating, the aircraft’s wing tips are still fully operational, which allows the pilot to easily reduce angle of attack and avoid a full stall.

Instrument recovery training is usually recommended in addition to general upset recovery training and aerobatic flight training. As opposed to instrument recovery training, aerobatic training helps equip pilots with a “natural feel” for what to do upset attitude situations. Combining all three forms of training offers the best preparation for dealing with stalls. To enroll into these programs is as simple as visiting a flight program in the aviation adventure industry online.