Analysis of the Spline Shafts Reliability by Machine-Building enterprises
Buzauova T.M. Tlekbayeva D.K. Smailova B.K. Mateshov A.K.
2022Abylkas Saginov Karaganda Technical University
Material and Mechanical Engineering Technology
2022#2022Issue 33 - 10 pp.
The aim of the study is to ensure the optimal reliability of splined shafts of manufacturers. This article examines the patterns of occurrence of spline shaft failures, using the «Statistica» program, methods for calculating reliability and predicting failures are developed using the analysis of statistical data characterizing reliability. The analysis of the reliability and quality of the objects functioning is reduced to the analysis of time intervals (operating time) during which the object is in a state of operability and random time intervals during which it is idle (restored, repaired). This software product provides a choice of a wide range of methods for reliability analysis and predicting equipment failures. These methods can be used in processing the results of observations of spline shafts, the uptime of which is subordinated to one or another distribution-exponential, Weibull, logarithmically normal, etc. Using a software product, it is possible to assess reliability assurance without involving the mathematical apparatus of the classical theory of reliability.
distribution function , probability density , reliability assessment , risk analysis , splined joint , statistical data , survival analysis
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Department Technological equipment, mechanical engineering and standardization of Abylkas Saginov, Karaganda Technical University, Karaganda, Kazakhstan
Department Technological equipment
10 лет помогаем публиковать статьи Международный издатель
Книга Публикация научной статьи Волощук 2026 Book Publication of a scientific article 2026