Mechanical Properties of Experimental SiC/SiC Cladding Tubes with a Metallic Liner for VVER Reactor Fuel Rods

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发表日期：

2024年5月1日

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F. V. Makarov,
L. A. Karpyuk,
A. V. Glebov,
E. M. Glebova,
R. G. Zakharov,
A. P. Ponomarenko,
A. A. Alekseev,
I. A. Dzyubinskii,
E. S. Shitova,
A. D. Bagdat’ev,
D. V. Kuznetsov,
A. V. Antia,
D. A. Kozheva,
N. V. Grechukhina

摘要

Abstract—The axial and annular tensile strengths of experimental SiC/SiC composite fuel rod cladding tubes with a thin-walled (325 μm thick) liner made of an E110 zirconium alloy have been studied. The strength of the tubes is 216 and 1189 MPa during axial and annular tension, respectively.