| 含Si钢下贝氏体转变初期碳原子的调幅分解SCIEI |
| |
| 引用本文： | 张喜燕,武小雷,康沫狂,杨延清,孟祥康,韩栋.含Si钢下贝氏体转变初期碳原子的调幅分解SCIEI[J].金属学报,1994,30(7):327-330. |
| |
| 作者姓名： | 张喜燕 武小雷 康沫狂 杨延清 孟祥康 韩栋 |
| |
| 作者单位： | 西北工业大学 |
| |
| 摘 要： | 用ＴＥＭ选区衍射和暗场像法发现含Ｓｉ钢下贝氏体转变初期存在碳原子的调幅分解过程，该过程类似于马氏体回火早期阶段碳原子的调幅分解，认为贝氏体相变可能是以切变机制完成。
|
| 关 键 词： | 贝氏体 调幅分解 含硅钢 碳原子 bainite spinodal decomposition martensite solid transformation tempering aging Si-containing steel |
| 收稿时间： | 1994-07-18 |
| 修稿时间： | 1994-07-18 |
SPINODAL DECOMPOSITION OF CARBON AT INITIAL STAGE OF LOWER BAINITE TRANSFORMATION IN A Si-CONTAINING STEEL |
| |
| ZHANG Xiyan,WU Xiaolei,KANG Mokuang,YANG Yanqing,MENG Xiangkang,HAN Dong.SPINODAL DECOMPOSITION OF CARBON AT INITIAL STAGE OF LOWER BAINITE TRANSFORMATION IN A Si-CONTAINING STEEL[J].Acta Metallurgica Sinica,1994,30(7):327-330. |
| |
| Authors: | ZHANG Xiyan WU Xiaolei KANG Mokuang YANG Yanqing MENG Xiangkang HAN Dong |
| |
| Abstract: | An existence of the spinodal decomposition of carbon was first observed at the initial stage of lower bainite transformation in Si-containing steel by using selected area diffraction and dark field image under TEM. The decomposition is similar to that of martensite tempering at initial stage. It is believed that the bainite transformation may be formed by the shearing mechanism |
| |
| Keywords: | bainite spinodal decomposition martensite solid transformation tempering aging Si-containing steel |
| 本文献已被 CNKI 维普 等数据库收录！ |
| 点击此处可从《金属学报》浏览原始摘要信息 |
|
点击此处可从《金属学报》下载全文 |
