Results 31 to 40 of about 55,756 (208)
Science and Technology of Advanced Materials, 2016 Macroporous ceramics exhibit an intrinsic strength variability caused by the random distribution of defects in their structure. However, the precise role of microstructural features, other than pore volume, on reliability is still unknown.
Jordi Seuba +3 more
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A Machine Learning Evaluation of Maintenance Records for Common Failure Modes in PV Inverters
IEEE Access, 2020 Inverters are a leading source of hardware failures and contribute to significant energy losses at photovoltaic (PV) sites. An understanding of failure modes within inverters requires evaluation of a dataset that captures insights from multiple ...
Thushara Gunda +7 more
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Pharmaceutics, 2020 Naturally sourced products introduced to human nutrition and rediscovered for therapy include polysaccharides from potatoes. The starch may obtain unique properties via acetylation with acetic anhydride at 13 cm3/100 g of starch as the basic dose of ...
Justyna Kobryń +3 more
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Energies, 2023 For the rotor, achieving relatively high aerodynamic performance in specific wind conditions is a long-term goal. Inspired by the remarkable flight characteristics of owls, an optimal trailing edge serration design is investigated and proposed for a wind
Khaoula Qaissi +3 more
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Statistical distribution of novel coronavirus in Iran [PDF]
International Journal of One Health, 2020 Background and Aim: The coronavirus disease-2019 (COVID-19) pandemic – novel coronavirus (nCoV) spread worldwide in 2019, and by March 27, 2020, 199 countries, including Iran, were affected.
Elham Gholami +2 more
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Determinação do tirante mínimo da hidrovia do Tocantins e Araguaia
C&T, 2022 O presente trabalho teve como objetivo calcular o tirante de escoamento com permanência de 90% de nível d’água mínimo anual, com período de recorrência de 10 anos para as estações fluviométricas existentes na Hidrovia do Tocantins e Araguaia.
Marcelo de Miranda Reis +2 more
doaj
Using weibull mixture distributions to model heterogeneous survival data [PDF]
, 2003 In this article we use Bayesian methods to fit a Weibull mixture model with an unknown number of components to possibly right censored survival data. This is done using the recently developed, birth-death MCMC algorithm.
Marín Díazaraque, Juan Miguel +5 more
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Bayesian reliability models of Weibull systems: State of the art
International Journal of Applied Mathematics and Computer Science, 2012 In the reliability modeling field, we sometimes encounter systems with uncertain structures, and the use of fault trees and reliability diagrams is not possible.
Zaidi Abdelaziz +2 more
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Temperature dependence of dielectric breakdown of silicone-based dielectric elastomers
International Journal of Smart and Nano Materials, 2020 A large number of insulation/dielectric failures in power systems are related to thermally-induced dielectrical breakdown, also known as ‘thermal breakdown’, at higher operating temperatures.
Liyun Yu +3 more
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The Weibull Distribution [PDF]
Significance, 2018 AbstractAyşe Kızılersü, Markus Kreer and Anthony W.
Ayşe Kızılersü +2 more
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