Simulation of fatigue properties for the weld joint of the X80 weld pipe before and after removing the weld reinforcement
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DOI: 10.1016/j.ijpvp.2020.104164
Abstract: Abstract Fatigue fracture in pipelines is the major failure mode during the service of oil and gas pipeline transportation. Welded joints, as the weakest region of a line-pipe, should be paid more attention firstly. Due… read more here.
Keywords: fatigue properties; weld reinforcement; removing weld; x80 ... See more keywords
Influence of Microstructure and Geometric Discontinuity Introduced by Weld Reinforcement Height on the Corrosion Behavior of SA106B Welded Joints in a Flowing Solution
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DOI: 10.3390/met15101083
Abstract: The corrosion of welded joints creates widespread issues for the ocean engineering, petrochemical, and nuclear power industries. Geometric discontinuity of the weld reinforcement height plays an important role in weld corrosion, but the mechanism is… read more here.
Keywords: welded joints; reinforcement height; geometric discontinuity; corrosion ... See more keywords