METHODICAL SUPPORT OF AIRCRAFT WITH THE DELAYED DAMAGE SAFE FLIGHTS
Abstract
The article deals with procedural guidelines for delayed damage aircraft safe flights. This methodological support is intended to form the aircraft type minimum equipment list (MEL).It is suggested to use airworthiness provision as the basic criterion for MEL determination. In order to develop methodological support of safe flights with delayed damage it is suggested to follow the well-known methods of statistical and constructive analyses and theory of estimation methods. Functional system reliability of delayed damage flights isanalyzed alongside with functional system failure types and consequences.Modeling reckons upon the opportunity to analyze the functional system failure-free operation for any predetermined specified operation time, including the time between overhauls. Functional system failure-free operation analyses and estima- tion by means of suggested model supposes step-by-step approach in solvation of the following problems: every component of the functional system reliability estimation; failure-free operation of the functional system in the whole.Thus it is possible to determine and forecast acceptable rates of failure probability for every analyzed component considering airworthiness requirements at the aircraft maintenance facility.The initial data for modeling is the functional systems and parts failure statistic database accumulated from a cer- tain maintenance facility operation experience.The suggested mathematical support for MEL formation allows to update manufacturer specified MEL for the air-craft maintenance facility.
About the Authors
Y. M. Chinyuchin
Moscow State Technical University of Civil Aviation
Russian Federation
Russian Federation
Professor, Doctor of Science, Head of the Aircraft and Aircraft Engines Maintenance Chair,
Moscow
E. D. Gerasimova
Moscow State Technical University of Civil Aviation
Russian Federation
Russian Federation
PhD, Associate Professor of Aircraft and Aircraft Engines Maintenance Chair,
Moscow
N. Oidov
Moscow State Technical University of Civil Aviation
Russian Federation
Russian Federation
Externa PhD student,
Moscow
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Review
For citations:
Chinyuchin Y.M., Gerasimova E.D., Oidov N. METHODICAL SUPPORT OF AIRCRAFT WITH THE DELAYED DAMAGE SAFE FLIGHTS. Civil Aviation High Technologies. 2017;20(1):17-25. (In Russ.)
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