首页> 外文会议>European symposium on martensitic transformations >TWINNING IN Ti-48Ni-2Fe SINGLE CRYSTALS UNDER ROLLING
【24h】

TWINNING IN Ti-48Ni-2Fe SINGLE CRYSTALS UNDER ROLLING

机译:滚动下的Ti-48%Ni-2%Fe单晶孪生

获取原文

摘要

Under rolling of Ti-48%Ni-2%Fe single crystals in the phase B2 at 350°C the twinning is the main mechanism of plastic deformation by many initial orientations of these single crystals, as texture data show clearly. Splitting of initial maxima in the stereographic projection of single crystal into several new ones is an evident manifestation of twinning. But this mode of reorientation is observed only at initial stages of rolling, when deformation degrees do not exceed ~10-15%. A geometrical analysis of pole figures for rolled single crystals showed, that at the used rolling temperature the preferable twinning planes there were {114} and {118}.
机译:在350℃下在相B2的Ti-48%Ni-2%Fe单晶中的轧制下,孪生是通过这些单个晶体的许多初始取向的塑性变形的主要机制,随着纹理数据清楚地显示。将单晶的立体投影中的初始最大值分成几个新的初始最大值是孪生的明显表现。但是,这种重新定位模式仅在滚动的初始阶段观察,当变形度不超过约10-15%时。用于滚动的单晶的极值图的几何分析显示,在二手轧制温度下,{114}和{118}的优选的孪晶平面。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号