Abstract
A model is proposed for economic assessment of projected airplane engines, in terms of life-cycle costs. Adoption of a new strategy is recommended: management of engine life on the basis of the current state of the system (on-condition maintenance) and increase in economic efficiency at the operational stage. A conceptual approach to extending the life of promising aircraft engines is outlined, on the basis of a diagnostic system (real-time performance assessment). That permits decisions regarding the engine’s potential for continued operation.
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Translated by B. Gilbert
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Siluyanova, M.V., Gyazova, M.M. Condition-Based Economic Assessment of Airplane Engines. Russ. Engin. Res. 40, 663–665 (2020). https://doi.org/10.3103/S1068798X20080213
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DOI: https://doi.org/10.3103/S1068798X20080213