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Title of the article FORMATION OF AN ALGORITHM FOR REGULATION OF RELIABILITY INDICATORS OF TECHNICAL SYSTEMS
Authors

SHCHURIN Konstantin V., D. Sc. in Eng., Prof., Professor of the Department of Mechanics of Materials and Machine Parts, Belarusian State Agrarian Technical University, Minsk, Republic of Belarus, This email address is being protected from spambots. You need JavaScript enabled to view it.">This email address is being protected from spambots. You need JavaScript enabled to view it.

TARASENKO Viktor E., Ph. D. in Eng., Assoc. Prof., Head of the Department of Technologies and Organization of Technical Service, Belarusian State Agrarian Technical University, Minsk, Republic of Belarus, This email address is being protected from spambots. You need JavaScript enabled to view it.">This email address is being protected from spambots. You need JavaScript enabled to view it.

EDNACH Valery N., Ph. D. in Eng., Assoc. Prof., Head of the Department of Mechanics of Materials and Machine Parts, Belarusian State Agrarian Technical University, Minsk, Republic of Belarus, This email address is being protected from spambots. You need JavaScript enabled to view it.">This email address is being protected from spambots. You need JavaScript enabled to view it.
In the section DYNAMICS, DURABILITY OF VEHICLES AND STRUCTURES
Year 2024
Issue 1(66)
Pages 15–22
Type of article RAR
Index UDK 629.017:621.03
DOI https://doi.org/10.46864/1995-0470-2024-1-66-15-22
Abstract Based on the analysis of the main factors influencing the reliability indicators of technical systems and ensuring their regulated performance, dependencies were formed to determine the extremum of economic efficiency indicators at a normalized value of the probability of failure-free operation. Based on an analysis of design, production and operation conditions, the parameters of the objective function were determined, including for restored objects. Regulation of reliability indicators was presented as a solution to a multifactor optimization problem. The problem of distributing requirements for the reliability of a complex technical system, consisting of statistically independent indicators of subsystems, was formulated as a conditional optimization problem. In relation to the regulation of reliability indicators and criteria for failures and limit states, factors were grouped according to the characteristics and internal indicators of the object of general classification characteristics, their stratification and ranking. The structure and procedure for preparing initial data was formed.
Keywords reliability, system, machine, indicator, failure, factor, regulation, optimization, function, requirement
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