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Article Dans Une Revue International Journal of Hydrogen Energy Année : 2020

Probabilistic design factors for pipes used for hydrogen transport

Résumé

Probabilistic design factors for pipes have been established. The used method involves a risk equation. This approach is based on assumption of a risk 10 À5 probability. The results obtained are less conservative than values provided by ASME code. Available online xxx Keywords: Pipes Design factor Probability Hydrogen transport a b s t r a c t Probabilistic design factors for pipes used for hydrogen transport are proposed for 3 locations: urban, peri-urban and rural areas. The used method involves a risk equation defined as the product of probability of leakage after failure, probability to have a gas flow greater than a prescribed value, probability of ignition, probability of lethal effects greater than a threshold value and probability of the presence of a person corrected by an environment factor and a risk reduction coefficient. The results obtained are less conservative than the deterministic values provided by ASME code.
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Dates et versions

hal-02972801 , version 1 (21-11-2022)

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Paternité - Pas d'utilisation commerciale

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J Kuk Mijim, G Pluvinage, Julien Capelle, Z Azari, M Benamara. Probabilistic design factors for pipes used for hydrogen transport. International Journal of Hydrogen Energy, 2020, 45 (58), pp.33860-33870. ⟨10.1016/j.ijhydene.2020.09.106⟩. ⟨hal-02972801⟩
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