Assessment of Residual Stresses in Specimens of Ferritic-Pearlitic Steel with Austenitic Cladding

被引：0
作者：
A. A. Khlybov
D. A. Ryabov
机构：
[1] R. E. Alekseev Nizhny Novgorod State Engineering University,
来源：
Metal Science and Heat Treatment | 2019年 / 61卷
关键词：
steel 15Kh2MFA; austenitic cladding; heat treatment; residual stresses; strain; nondestructive inspection;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A bimetallic reactor vessel material (steel 15Kh2MFA with austenitic cladding) is studied. The residual stresses arising in the bimetal after heat treatment are determined with the help of x-ray diffraction, acoustic and computer control techniques. The causes of the appearance of plastic strain in the specimens are assessed and the deflections and the residual stresses after quenching and annealing are determined.
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页码：114 / 119
页数：5
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