Some reliability issues for incomplete two-dimensional warranty claims data

Sanjib Kumar Gupta, Soumen De and Aditya Chatterjee

Reliability Engineering and System Safety, 2017, vol. 157, issue C, 64-77

Abstract: Bivariate reliability and vector bivariate hazard rate or hazard gradient functions are expected to have a role for meaningful assessment of the field performance for items under two-dimensional warranty coverage. In this paper a usage rate based simple class of bivariate reliability function is proposed and various bivariate reliability characteristics are studied for warranty claims data. The utilities of such study are explored with the help of a real life synthetic data.

Keywords: Usage rate; Censoring; Copula; Reliability; Hazard gradient (search for similar items in EconPapers)
Date: 2017
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Citations: View citations in EconPapers (8)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:reensy:v:157:y:2017:i:c:p:64-77

DOI: 10.1016/j.ress.2016.08.015

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