Study of two reliability assessment models based on degradation data

2015 ◽  
pp. 643-648
2010 ◽  
Vol 30 (10) ◽  
pp. 3044-3048 ◽  
Author(s):  
晁代宏 Chao Daihong ◽  
马静 Ma Jing ◽  
张春熹 Zhang Chunxi

2020 ◽  
Vol 107 ◽  
pp. 113602 ◽  
Author(s):  
Zhenan Pang ◽  
XiaoSheng Si ◽  
Changhua Hu ◽  
Jianxun Zhang ◽  
Hong Pei

2011 ◽  
Vol 199-200 ◽  
pp. 534-537
Author(s):  
Wei Tao Zhao ◽  
Dong Lin Yao ◽  
Wei Ping Zhang

Based on reliability analysis theory, traditional interval reliability analysis method is improved by take the smaller value of probability reliability and interval reliability as the results of reliability assessment, which makes the reliability assessment results more fit engineering cases. The improved model is applied to reliability assessment of small sample products with degradation characteristics, and results of assessment are compared with existing methods. A numerical example is considered, the results show that the assessment results by the method proposed in the paper is reasonable and believable.


2013 ◽  
Vol 401-403 ◽  
pp. 1499-1502
Author(s):  
Ai Li Liu ◽  
Fang Yong Kou ◽  
Kun Hu Kou

In order to develop the reliability assessment of high-reliability and long-lifetime products, analyses for accelerated degradation test is discussed in this article. First, a method of building degradation path is presented; second, the means of degradation data processing is analyzed; finally, an example is presented and validity of this method is verified.


IEEE Access ◽  
2020 ◽  
Vol 8 ◽  
pp. 74648-74678 ◽  
Author(s):  
Song Li ◽  
Zhiyong Chen ◽  
Qiaobin Liu ◽  
Wenku Shi ◽  
Kunheng Li

2002 ◽  
Vol 42 (9-11) ◽  
pp. 1333-1338 ◽  
Author(s):  
T. Tomasi ◽  
I. De Munari ◽  
V. Lista ◽  
L. Gherardi ◽  
A. Righetti ◽  
...  

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