Method of Predicting Necking True Stress in a Thin-Walled Tube Under a Complex Stress State

Method of predicting the strength of thin-walled tubes under a complex stress state, taking into account changes in the initial dimensions, is proposed. Uniform plastic deformation of a thin-walled tube under short-term static load by internal pressure and axial tension is considered. The tube mater...

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Bibliographic Details

Published in:	Journal of Mechanical Engineering
Main Author:	Halyna Kozbur
Format:	Article
Language:	English
Published:	Sciendo 2020-11-01
Subjects:	necking burst pressure true stress considere scheme thin-walled tube tangent modulus
Online Access:	https://doi.org/10.2478/scjme-2020-0024