Analysis and characterization by electron backscatter diffraction of microstructural evolution in the adiabatic shear bands in Fe-Cr-Ni alloys
文献类型：期刊论文
| 作者 | H. J. Yang ; Y. B. Xu ; Y. Seki ; V. F. Nesterenko ; M. A. Meyers |
| 刊名 | Journal of Materials Research
 |
| 出版日期 | 2009 |
| 卷号 | 24期号:8页码:2617-2627 |
| 关键词 | high-strain-rate dynamic deformation stainless-steel self-organization localization recrystallization grain titanium |
| ISSN号 | 0884-2914 |
| 中文摘要 | The microstructural evolution inside adiabatic shear bands in Fe-Cr-Ni alloys dynamically deformed (strain rates > 10(4) s(-1)) by the collapse of an explosively driven, thick-walled cylinder under prescribed strain conditions was examined by electron backscatter diffraction. The observed structure within the bands consisted of both equiaxed and elongated grains with a size of similar to 200 nm. These fine microstructures can be attributed to recrystallization; it is proposed that the elongated grains may be developed simultaneously with localized deformation (dynamic recrystallization), and the equiaxed grains may be formed subsequently to deformation (static recrystallization). These recrystallized structures can be explained by a rotational recrystallization mechanism. |
| 原文出处 | |
| 公开日期 | 2012-04-13 |
| 源URL | [http://210.72.142.130/handle/321006/32486]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | H. J. Yang,Y. B. Xu,Y. Seki,et al. Analysis and characterization by electron backscatter diffraction of microstructural evolution in the adiabatic shear bands in Fe-Cr-Ni alloys[J]. Journal of Materials Research,2009,24(8):2617-2627. |
| APA | H. J. Yang,Y. B. Xu,Y. Seki,V. F. Nesterenko,&M. A. Meyers.(2009).Analysis and characterization by electron backscatter diffraction of microstructural evolution in the adiabatic shear bands in Fe-Cr-Ni alloys.Journal of Materials Research,24(8),2617-2627. |
| MLA | H. J. Yang,et al."Analysis and characterization by electron backscatter diffraction of microstructural evolution in the adiabatic shear bands in Fe-Cr-Ni alloys".Journal of Materials Research 24.8(2009):2617-2627. |
入库方式： OAI收割
来源：金属研究所
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