Work

Part I: Modeling With Prediction of Burst Pressure of Elliptical Corroded Pipeline

Year: 2024

Type: article

Abstract: The objective of this study is to develop a new model predicting the burst pressure of an elliptical defect in a corroded pipe under internal pressure. The effects of geometric parameters on the pipeline performance were analyzed. The results of our analytical model were compared with those of the well-known LPC model for unrepaired corroded pipes, and there is a good agreement between the two models. For the corroded steel pipe, the comparison between the newly developed model and finite element (FE) calculations also showed a good agreement.

Source: Zenodo (CERN European Organization for Nuclear Research)

DOI: 10.5281/zenodo.15228345

Authors: AICHA METEHRI, BELAID MECHAB, BEL ABBES BACHIR BOUADJRA

Institutions: Université Djilali de Sidi Bel Abbès, Laboratory of Mechanics Physics of Materials

Language: English

Topic: Structural Integrity and Reliability Analysis

Subfield: Mechanical Engineering

Field: Engineering

Domain: Physical Sciences

Open Access status: green

OpenAlex ID: W6930776442

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