scholarly journals Reliability estimation of mechanical seals based on bivariate dependence analysis and considering model uncertainty

2020 ◽  
Author(s):  
Rentong CHEN ◽  
Chao ZHANG ◽  
Shaoping WANG ◽  
Yujie QIAN
Keyword(s):  
Model Uncertainty ◽  
Reliability Estimation ◽  
Dependence Analysis ◽  
Mechanical Seals ◽  
Bivariate Dependence

scholarly journals Reliability Estimation of Reciprocating Seals Based on Multivariate Dependence Analysis and Its Experimental Validation

IEEE Access ◽  
2019 ◽  
Vol 7 ◽  
pp. 130745-130757
Author(s):  
Chao Zhang ◽  
Rentong Chen ◽  
Shaoping Wang ◽  
Yujie Qian ◽  
Mileta M. Tomovic
Keyword(s):  
Experimental Validation ◽  
Reliability Estimation ◽  
Dependence Analysis ◽  
Multivariate Dependence

Managing Heterogeneity of Variance in Studies of Reliability Generalization With Alpha Coefficients

Methodology ◽  
2012 ◽  
Vol 8 (2) ◽  
pp. 71-80 ◽  
Author(s):  
Juan Botella ◽  
Manuel Suero
Keyword(s):  
Reliability Estimation ◽  
Biased Sampling ◽  
Reliability Generalization ◽  
Alpha Coefficient ◽  
Range Restriction ◽  
Sampling Schemes ◽  
Cronbach's Alpha ◽  
Heterogeneous Variances ◽  
Heterogeneity Of Variance ◽  
Meta Analyses

In Reliability Generalization (RG) meta-analyses, the importance of bearing in mind the problems of range restriction or biased sampling and their influence on reliability estimation has often been highlighted. Nevertheless, the presence of heterogeneous variances in the included studies has been diagnosed in a subjective way and has not been taken into account in later analyses. Procedures to detect the presence of a variety of sampling schemes and to manage them in the analyses are proposed. The procedures are further explained with an example, by applying them to 25 estimates of Cronbach’s alpha coefficient in the Hamilton Scale for Depression.

Practical procedures for reliability estimation of spacecraft structures and their components

AIAA Journal ◽  
1998 ◽  
Vol 36 ◽  
pp. 1509-1515 ◽  
Author(s):  
Gerhard S. Szekely ◽  
Christoph E. Brenner ◽  
Helmut J. Pradlwarter ◽  
Gerhart I. Schueller ◽  
Wolfgang H. Teichert ◽  
...  
Keyword(s):  
Reliability Estimation
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