Journal Article10.1016/J.APM.2018.03.044
Interval statistic based reliability analysis method on small sample hot test of satellite thruster
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TL;DR: A novel interval statistic based reliability analysis method is proposed, which can fulfill the life information from the failure time to the censored time ignored by conventional methods, and improve the assessment accuracy.
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About: This article is published in Applied Mathematical Modelling. The article was published on 01 Aug 2018. The article focuses on the topics: Test data & Failure mode and effects analysis.
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References
Bayesian networks for system reliability reassessment
TL;DR: In this article, the authors proposed a methodology to apply Bayesian networks to structural system reliability reassessment, with the incorporation of two important features of large structures: (1) multiple failure sequences, and (2) correlations between component-level limit states.
302
Satellite and satellite subsystems reliability: Statistical data analysis and modeling
TL;DR: A comparative analysis of subsystems failure is conducted, identifying the “culprit subsystems†that drive satellite unreliability.
172
Support vector machine for structural reliability analysis
TL;DR: Support vector machine (SVM) was introduced to analyze the reliability of the implicit performance function, which is difficult to implement by the classical methods such as the first order reliability method (FORM) and the Monte Carlo simulation (MCS).
125
The oxidation behavior and protection of niobium
Roger A. Perkins,Gerald H. Meier +1 more
TL;DR: The authors summarizes the results of recent research on oxidation-resistant niobium-base intermetallics and reviews the efforts to develop oxidation resistant alloys and summarizes the result of these efforts.
103
Satellite Reliability: Statistical Data Analysis and Modeling
TL;DR: This work fills a gap in the technical literature by conducting a thorough nonparametric statistical analysis of recent on-orbit failure data, fitting a parametricmodel to the actual/observed spacecraft reliability, and quantifying the relative contribution of each subsystem to satellite failure and identifying the subsystems that drive spacecraft unreliability.
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