Bayesian estimation of a lifetime distribution under double truncation caused by time-restricted data collection
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DOI: 10.1007/s00362-017-0968-7
Abstract: We study a type of double truncation where units are observed if and only if their death event occurs within a specific timespan. The resulting missing data mechanism is nonignorable and thus has to be… read more here.
Keywords: lifetime; lifetime distribution; estimation lifetime; double truncation ... See more keywords
Two approximations of renewal function for any arbitrary lifetime distribution
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DOI: 10.1007/s10479-019-03356-2
Abstract: The renewal functions (RFs) of most distribution functions do not have closed-form expressions while such expressions are desired for the optimization problems involved RF. Many efforts have been made to develop approximations of RF. However,… read more here.
Keywords: arbitrary lifetime; two approximations; time range; lifetime distribution ... See more keywords
Time-dependent breakdown of fiber networks: Uncertainty of lifetime.
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DOI: 10.1103/physreve.95.053005
Abstract: Materials often fail when subjected to stresses over a prolonged period. The time to failure, also called the lifetime, is known to exhibit large variability of many materials, particularly brittle and quasibrittle materials. For example,… read more here.
Keywords: network; time dependent; lifetime; lifetime distribution ... See more keywords
Lifetime Distribution and Reliability Analysis of High-Power LED Assembly of Street Light Under Thermal Environments
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DOI: 10.1142/s0218539318500171
Abstract: High-power light emitting diodes (HPLEDs) have been applied extensively in lighting industry. This study proposes a procedure for analyzing the reliability of a typical HPLED assembly of street lig... read more here.
Keywords: reliability; high power; assembly street; lifetime distribution ... See more keywords
A novel family of lifetime distribution with applications to real and simulated data
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DOI: 10.1371/journal.pone.0238746
Abstract: The paper investigates a new scheme for generating lifetime probability distributions. The scheme is called Exponential- H family of distribution. The paper presents an application of this family by using the Weibull distribution, the new… read more here.
Keywords: novel family; family lifetime; family; distribution applications ... See more keywords