Elastoplastic Deformation and Fracture Behavior of Cr-Coated Zr-4 Alloys for Accident Tolerant Fuel Claddings

Elastoplastic Deformation and Fracture Behavior of Cr-Coated Zr-4 Alloys for Accident Tolerant Fuel Claddings

In situ tensile tests and crystal plasticity finite element modeling (CPFEM) were used to study the deformation and cracking behaviors of Cr-coated Zr-4 alloys for accident tolerant fuel claddings under tension. Based on the experimental results, vertical cracks in the coating generally initiated fr...

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Bibliographic Details
Main Authors: Xianfeng Ma, Wenjie Zhang, Zejia Chen, Dong Yang, Jishen Jiang, Ligang Song, Jiajun Tu, Hailin Zhai
Format: Article
Language:English
Published: Frontiers Media S.A. 2021-05-01
Series:Frontiers in Energy Research
Subjects:
in situ test
crystal plasticity model
Cr coating
zirconium alloy
accident tolerant fuel cladding
Online Access:https://www.frontiersin.org/articles/10.3389/fenrg.2021.655176/full

Internet

https://www.frontiersin.org/articles/10.3389/fenrg.2021.655176/full

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