Details

Autor(en) / Beteiligte

• Kuk Mijim, J.
• Pluvinage, G.
• Capelle, J.
• Azari, Z.
• Benamara, M.

Titel

Probabilistic design factors for pipes used for hydrogen transport

Ist Teil von

• International journal of hydrogen energy, 2020-11, Vol.45 (58), p.33860-33870

Ort / Verlag

Elsevier Ltd

Erscheinungsjahr

2020

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• 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. •Probabilistic design factors for pipes have been established.•The used method involves a risk equation.•This approach is based on assumption of a risk 10−5 probability.•The results obtained are less conservative than values provided by ASME code.