Carbon diffusion during deformation induced ferrite transformation in a low carbon steel
文献类型：期刊论文
| 作者 | Liu, ZX; Tong, MM; Huang, CJ; Li, DZ |
| 刊名 | ACTA METALLURGICA SINICA
 |
| 出版日期 | 2004-09-11 |
| 卷号 | 40期号:9页码:930-934 |
| 关键词 | deformation induced ferrite transformation carbon diffusion electron probe microanalysis |
| ISSN号 | 0412-1961 |
| 通讯作者 | Liu, ZX(zhxliu@imr.ac.cn) |
| 英文摘要 | In order to investigate the carbon diffusion during the deformation induced ferrite transformation, the electron probe microanalysis technique was used to measure the carbon concentration distribution in the microstructure of the specimen which experienced a hot compression process on the thermomechanical simulator (Gleeble 1500). The measurement results indicated that the carbon concentration was significantly supersaturated in the deformation induced ferrite grains, which means that there was no carbon atoms diffusion from the ferrite to the austenite during the deformation induced ferrite transformation. According to the thermodynamics analysis, there is no need for the carbon atoms to diffuse from the ferrite to the austenite during the transformation, because the accumulated stored energy has become the unique driving force when the deformation temperature is higher than the austenite-ferrite equilibrium transformation temperature A(e3). |
| WOS研究方向 | Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000224622900007 |
| 出版者 | SCIENCE CHINA PRESS |
| 源URL | [http://ir.imr.ac.cn/handle/321006/119061]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Liu, ZX |
| 作者单位 | Chinese Acad Sci, Met Res Inst, Shenyang 110016, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, ZX,Tong, MM,Huang, CJ,et al. Carbon diffusion during deformation induced ferrite transformation in a low carbon steel[J]. ACTA METALLURGICA SINICA,2004,40(9):930-934. |
| APA | Liu, ZX,Tong, MM,Huang, CJ,&Li, DZ.(2004).Carbon diffusion during deformation induced ferrite transformation in a low carbon steel.ACTA METALLURGICA SINICA,40(9),930-934. |
| MLA | Liu, ZX,et al."Carbon diffusion during deformation induced ferrite transformation in a low carbon steel".ACTA METALLURGICA SINICA 40.9(2004):930-934. |
入库方式： OAI收割
来源：金属研究所
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