Zahreddine Hafsi

A computational modelling of natural gas flow in looped network: Effect of upstream hydrogen injection on the structural integrity of gas pipelines

Zahreddine Hafsi, Sami Elaoud, Manoranjan Mishra · Journal of Natural Gas Science and Engineering · 2019 · 105 citations

Pipe Jacking, Gas Field Development, Engineering +8

The synergistic effects of hydrogen embrittlement and transient gas flow conditions on integrity assessment of a precracked steel pipeline

Omar Bouledroua, Zahreddine Hafsi, Milos B. Djukic et al. · International Journal of Hydrogen Energy · 2020 · 94 citations

Engineering, Integrity Assessment, Mechanical Engineering +5

Numerical modelling of hydrogen-natural gas mixtures flows in looped networks

Sami Elaoud, Zahreddine Hafsi, L. Hadj-Taïeb · Journal of Petroleum Science and Engineering · 2017 · 58 citations

Numerical Analysis, Rarefied Flow, Engineering +10

Probabilistic analysis of corroded pipeline under localized corrosion defects based on the intelligent inspection tool

Djamel Zelmatı, Omar Bouledroua, Zahreddine Hafsi et al. · Engineering Failure Analysis · 2020 · 45 citations

Engineering, Data Science, Well Diagnostics +9

Hydrogen embrittlement of steel pipelines during transients

Zahreddine Hafsi, Manoranjan Mishra, Sami Elaoud · Procedia Structural Integrity · 2018 · 41 citations · Full text

Engineering, Natural Gas Conduction, Steel Pipelines +11