Articles with "type sleeve" as a keyword



Research on the Wrinkle Behavior of X80 Pipeline and B-Type Sleeve Repair Based on Finite Element Method

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Published in 2025 at "Coatings"

DOI: 10.3390/coatings15101191

Abstract: Pipelines are critical infrastructure for energy transportation, but long-term service under complex loading can cause local buckling failures. This study investigates the wrinkle behavior of API-X80 pipelines under combined internal pressure and bending using finite… read more here.

Keywords: x80; finite element; sleeve repair; type sleeve ... See more keywords