• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Journal of Materials Engineering and Performance >Effect of Deformation Temperature on Dynamic Recrystallization and CSL Grain Boundary Distribution of Fe-36%Ni Invar Alloy
【24h】

Effect of Deformation Temperature on Dynamic Recrystallization and CSL Grain Boundary Distribution of Fe-36%Ni Invar Alloy

机译：变形温度对Fe-36％Ni Invar合金的动态再结晶和CSL晶界分布的影响

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

This paper investigated the effect of deformation temperatures on microstructure evolution and grain boundary character distribution (GBCD) of Fe-36%Ni Invar alloy during hot compression tests. The isothermal hot deformation tests were carried out in a temperature range of 850-1100?°C and a strain rate of 0.01?s_(?1). The grain boundary character distribution was based on the Σ3_( n )( n ?=?1, 2, 3,…) coincidence site lattice (CSL) boundaries. The experimental results show that the extent of dynamic recrystallization significantly expanded at the strain rate of 0.01?s_(?1)with the increase in temperature and this phenomenon was consistent with the evolution tendency of Σ3_( n )boundaries. To some degree, the increasing proportion of typical low-ΣCSL boundaries, especially the increasing trend of Σ3, positively promoted the wider process of dynamic recrystallization.
机译：本文研究了热压缩试验期间Fe-36％Ni Invor合金的微观结构演化和晶界性状分布（GBCD）的变形温度对Fe-36％Ni Invor合金的影响。 等温热变形试验在850-1100Ω°C的温度范围内和0.01Ω_（α1）的应变率。 晶粒边界字符分布基于Σ3_（n）（n？=Δ1,2,3，...）巧合点晶格（CSL）边界。 实验结果表明，随着温度的增加，动态重结晶的程度明显地以0.01℃（α1）的应变速率显着扩增，并且这种现象与σ3_（n）边界的演化趋势一致。 在某种程度上，典型的低ΣCSL边界的增加，特别是σ3的越来越长的趋势，正促进了动态再结晶的更广泛的过程。

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