Plastic behavior and shakedown limit of defected pressurized pipe under cyclic bending moment

Abstract Pipelines subjected to thermal or mechanical loads may fail due to plastic strain accumulation which leads to ratcheting. In this research, cyclic plastic behavior and shakedown limit are investigated experimentally and numerically for a defected pressurized pipe under cyclic bending moment...

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Bibliographic Details

Published in:	Journal of Engineering and Applied Science
Main Authors:	Mark Nassef Naguib Youssef, Mohammad Mohammad Megahed, Chahinaz Abdel Rahman Saleh, Sahour Nabil Sayed Mohammed
Format:	Article
Language:	English
Published:	SpringerOpen 2024-05-01
Subjects:	Ratcheting Shakedown Defected pipes Plastic work dissipation Cyclic moment
Online Access:	https://doi.org/10.1186/s44147-024-00444-4