Email this article Interval estimation of the availability factor of the bucket-wheel excavator based on bootstrap modeling
- Authors: Papich L.1,2, Gadolina I.V.3, Zainetdinov R.I.4
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Affiliations:
- Research Center of Reliability and Quality Management
- Универзитет у Крагујевцу
- Blagonravov Mechanical Engineering Research Institute of the Russian Academy of Sciences
- Moscow State University of Railway Engineering
- Issue: Vol 45, No 6 (2016)
- Pages: 531-537
- Section: Reliability, Strength, Wear Resistance of Machines and Constructions
- URL: https://journals.rcsi.science/1052-6188/article/view/193092
- DOI: https://doi.org/10.3103/S1052618816060091
- ID: 193092
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Abstract
The availability factor is an important complex index of reliability of the restorable systems used in the problems of quality management and risk analysis. The method of estimating the variability of the availability factor has been developed based on the statistical methods with the generation of the repeated samples (resampling). The subsystems of the bucket-wheel excavator using the statistical data on the failures collected in Serbia have been used as the object of applying the method.
About the authors
L. Papich
Research Center of Reliability and Quality Management; Универзитет у Крагујевцу
Email: godolina@mail.ru
Serbia, Cacak; Kragujevac
I. V. Gadolina
Blagonravov Mechanical Engineering Research Institute of the Russian Academy of Sciences
Author for correspondence.
Email: godolina@mail.ru
Russian Federation, Moscow
R. I. Zainetdinov
Moscow State University of Railway Engineering
Email: godolina@mail.ru
Russian Federation, Moscow
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