Fatigue crack propagation test and numerical simulation analysis of B780CF steel

IntroductionThis is study investigates fatigue crack propagation in B780CF steel, aiming to establish an integrated experimental-simulation analysis framework.MethodsThe fatigue crack growth tests were conducted on compact tensile (CT) specimens under a stress ratio of R = 0.1, the fatigue crack gro...

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Bibliographic Details
Main Authors: Lichun Gu, Mingfei Li, Tianhui Zhang, Guirong Li
Format: Article
Language:English
Published: Frontiers Media S.A. 2025-05-01
Series:Frontiers in Materials
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Online Access:https://www.frontiersin.org/articles/10.3389/fmats.2025.1593388/full
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