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新锆合金疲劳性能研究
Research on Fatigue Properties for Two Kinds of New Developed Zirconium Alloys
【摘要】 研究了两种新锆合金Zr1Sn0.3Nb0.3Fe0.1Cr(1#合金)、Zr1Sn1Nb0.4Fe(2#合金)的疲劳特性。结果表明,2#合金的低周疲劳性能优于1#合金的低周疲劳性能。
【Abstract】 The research on low cyclic fatigue behaviors was carried out at 400 ℃ for two kinds of Zr-alloys(1#, Zr-1Sn-0.3Nb -0.3Fe-0.1Cr;2#,Zr-1Sn-1Nb-0.4Fe).The results show the fatigue properties of 2# alloy are superior than that of 1# alloy.
【关键词】 新锆合金;
低周疲劳;
循环变形;
疲劳寿命;
【Key words】 Zr-alloy; low cyclic fatigue; cyclic deformation; fatigue life;
【Key words】 Zr-alloy; low cyclic fatigue; cyclic deformation; fatigue life;
- 【文献出处】 原子能科学技术 ,Atomic Energy Science and Technology , 编辑部邮箱 ,2005年S1期
- 【分类号】TG113.255
- 【被引频次】5
- 【下载频次】230