Evaluating a natural gas pipeline steel for blended hydrogen service
نویسندگان
چکیده
An X70 natural gas pipeline steel that is being considered for blended gas/hydrogen service was evaluated in a high-pressure hydrogen environment. Fracture toughness testing and fatigue crack growth rate were conducted according to ASTM standards the results are presented context of ASME B31.12 qualification. While reduction fracture observed, behavior within acceptable bounds service.
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Basics of Metal Fatigue in Natural Gas Pipeline Systems — A Primer for Gas Pipeline Operators
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ژورنال
عنوان ژورنال: Journal of Natural Gas Science and Engineering
سال: 2022
ISSN: ['2212-3865', '1875-5100']
DOI: https://doi.org/10.1016/j.jngse.2022.104529