Open AccessPreventive approach to ensuring the operational reliability of aircraft components
Author(s) -
Ljubiša Papić,
P. A. Iosifov,
A. V. Kirillin
Publication year - 2021
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1925/1/012062
Subject(s) - reliability (semiconductor) , reliability engineering , product (mathematics) , service (business) , risk analysis (engineering) , preventive maintenance , process (computing) , computer science , quality (philosophy) , set (abstract data type) , plan (archaeology) , component (thermodynamics) , parametric statistics , operations research , engineering , business , mathematics , physics , geometry , archaeology , epistemology , quantum mechanics , marketing , history , programming language , operating system , thermodynamics , power (physics) , philosophy , statistics
The operational safety of technical systems, especially for civil airliners, is largely dependent on the organization of their maintenance. In this case, there are two possible main approaches: service according to the standard, when the information necessary for planning the frequency of service is determined based on the analysis of series of identical products; service according to the actual state, when the state of each specific product is monitored and limit values of parameters set for the product are not exceeded, determining the quality of its functioning, including its reliability and safety. The latter approach is preventive because possible parametric failures are prevented. Using a hypothetical example, the report demonstrates the benefits of transition to condition service, provides limitations and recommendations for using this approach in the maintenance plan creation process.