Effects of aging state on the low-cycle fatigue properties of 2024 aluminum alloy

Effects of aging state on the low-cycle fatigue properties of 2024 aluminum alloy

To reveal the effects of aging state on the low-cycle fatigue (LCF) performance of 2024 Al alloy, LCF experiments were conducted on the 2024 Al alloy with three aging states (underaged (UA), peak-aging (PA) and overaged (OA)), respectively. It is found that under the total strain amplitude and plast...

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Bibliographic Details
Main Authors: B.S. Gong, Z.J. Zhang, J.P. Hou, R. Liu, Q.Q. Duan, H.W. Wang, X.G. Wang, H.Z. Liu, H. Wang, G. Purcek, M. Demirtas, H. Yanar, Z.F. Zhang
Format: Article
Language:English
Published: Elsevier 2024-03-01
Series:Journal of Materials Research and Technology
Subjects:
2024 Al alloy
Aging state
Low-cycle fatigue
Fatigue life
Hysteresis energy
Dislocation slip mode
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785424002126

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http://www.sciencedirect.com/science/article/pii/S2238785424002126

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