1Cr18Ni9Ti不锈钢多轴棘轮效应试验研究

被引:9
作者
田涛
陈旭
安柯
机构
[1] 中国船舶重工集团上海船舶设备研究所
[2] 天津大学化工学院化工过程机械系
[3] 天津大学化工学院化工过程机械系 上海
[4] 天津
关键词
棘轮效应; 循环强化; 1Cr18Ni9Ti不锈钢;
D O I
暂无
中图分类号
TG142.71 [不锈钢、耐酸钢];
学科分类号
080502 ;
摘要
对 1Cr18Ni9Ti不锈钢进行了多轴棘轮效应及典型的非比例循环试验研究 ,表明1Cr18Ni9Ti钢是循环强化材料并表现出明显的非比例循环附加强化。在多轴棘轮试验中 ,应变幅值、轴向载荷大小及方向对材料强化性能、轴向应变、棘轮应变率有着明显影响。
引用
收藏
页码:19 / 21
页数:3
相关论文
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