| Issue |
MATEC Web Conf.
Volume 94, 2017
The 4th International Conference on Computing and Solutions in Manufacturing Engineering 2016 – CoSME’16
|
|
|---|---|---|
| Article Number | 04010 | |
| Number of page(s) | 7 | |
| Section | Quality Engineering and Reliability | |
| DOI | https://doi.org/10.1051/matecconf/20179404010 | |
| Published online | 04 January 2017 | |
Statistical inferences for bearings life using sudden death test
Transilvania University of Brasov, Department of Manufacturing Engineering, 29 Eroilor Street, Braşov, Romania
* Corresponding author: c.morariu@unitbv.ro
In this paper we propose a calculus method for reliability indicators estimation and a complete statistical inferences for three parameters Weibull distribution of bearings life. Using experimental values regarding the durability of bearings tested on stands by the sudden death tests involves a series of particularities of the estimation using maximum likelihood method and statistical inference accomplishment. The paper detailing these features and also provides an example calculation.
© The Authors, published by EDP Sciences, 2017
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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