A modified damaged stress model for fatigue life prediction based on load interaction

This study proposes a modified Damage Stress Model (DSM) for fatigue life prediction, addressing the variability of ultimate stress during damage transfer under multi-stage stress. The model incorporates Generalized Ultimate Stress (GUS), influenced by the ultimate stress, the sum of the previous-st...

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Bibliographic Details
Main Authors: Lu Zhang, Hongli Liu, Wei Zhou
Format: Article
Language:English
Published: Elsevier 2024-12-01
Series:Heliyon
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2405844024163888
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