Browsing Artículos indexados by Title
Now showing items 5-7 of 7
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Failures Prediction of Pipelines Carrying Natural Gas Using Bees Algorithm
(2011)The purpose of this research is to predict failures (corrosion, cracks, laminations, joins or others) in pipelines carrying natural gas. Using the Bees Algorithm based on the behavior that is performed in nature. The ... -
Heterogeneous Growth Cycles
(2010)This paper focuses on the Dirichlet and the Dirichlet-multinomial distributions to analyze one definition of the cycle based on three economic performance regimens: augmentation, stagnation and diminution. We use data from ... -
Modeling Based on Markov Chains, for the Evolution Pitting Corrosion in Buried Pipelines Carrying Gas
(2011)A stochastic model based on Markov Chains is presented for predicting the time evolution of the pit depth distributions, as manifestation of the corrosion experienced by pipelines carrying gas. The results obtained allow ...