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Saturday, February 1, 2014

Life-cycle Costing

This study will analyze a large form of literature to confirm keep growth as a function of age . Validating these perceived alimentation increases and defineing the licit implication of this trend is necessary to accurately forecast incoming comprise of ownershipStatement of the ProblemToday no Life Cycle Cost mold attempts to quantify the rate of airframe maintenance cost increases due to the effects of ageing . MIL-HDBK-1530 defines maturement aircraft as the degree in duration in which the aircraft : 1 has over flown it s design service oddment , 2 ) is corroded , or 3 ) has reached the time of approach of general dig damage (WFD . It is further characterized as the point at which twain the cost and operational burden associated with repairing fatigue , wearing away , and stress corrosion cracking (SCC ) each by themselves or in combination result in a solid departure from a newly construct aircraft Today no industry recognized cost escalation factors comprise which represent airframe maintenance cost increases due to aging go in 2 . How Aircraft ageing May Relate to Flight safeguard , Aircraft Availability , and second Costs (Kim et al , 2005The cost to concord and operate aging aircraft is being reviewed to identify factors , which must be acknowledged in the methodology to accurately assess the economical service demeanor of aging aircraft . Recent GAO reports have been diminutive of increases in both depot maintenance man-hours (cost ) and duration (downtime ) of array aircraft . These GAO reports have associated these increases with the irreversible effects of aging (General Accounting locating , 1996To accurately prognosticate the Economic Service Life of an aircraft star must model aging considerations , and compare those cost to the costs of acquiring and in op eration(p) an alternative aircraft . Aging f! leet maintenance requirements must be also combined with estimates to upgrade superannuated avionics . These plans may include navigational upgrades required to comply...If you want to arrest a entire essay, order it on our website: OrderCustomPaper.com

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