Finite element polycrystal model simulation of cold rolling textures in deformation processed two-phase Nb/Al metal-metal composites
文献类型：期刊论文
| 作者 | L. Q. Chen ; N. Kanetake |
| 刊名 | Transactions of Nonferrous Metals Society of China
 |
| 出版日期 | 2005 |
| 卷号 | 15期号:1页码:64-71 |
| 关键词 | metal-matrix composites FEPM Nb/Al composite texture rolling in-situ composite crystallographic texture mechanical-properties microstructure strength |
| ISSN号 | 1003-6326 |
| 中文摘要 | The finite element polycrystal model (FEPM) was extended and applied to simulate the development of the cold rolling textures of matrix aluminum in deformation processed two-phase 10% and 20% Nb/Al (in volume fraction) metal-metal composites on the basis of slip deformation of individual grains. This simulation method can assure the continuity of stress and displacement at the boundary during heterogeneous deformation and take arbitrary boundary conditions into consideration. The starting hot-extruded textures, as initial input condition, were taken into account in the FEPM simulation. The simulation results show that the main texture components and their evolution after various cold rolling reductions in 10% and 20% Nb/Al metal-metal composites are well qualitatively in agreement with the experimental ones. The initially extruded textures are rather weak, so they have no much influence on the simulated final cold rolling textures of the matrix aluminum for Nb/Al composites. |
| 原文出处 | |
| 公开日期 | 2012-04-14 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/34811]  |
| 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 | L. Q. Chen,N. Kanetake. Finite element polycrystal model simulation of cold rolling textures in deformation processed two-phase Nb/Al metal-metal composites[J]. Transactions of Nonferrous Metals Society of China,2005,15(1):64-71. |
| APA | L. Q. Chen,&N. Kanetake.(2005).Finite element polycrystal model simulation of cold rolling textures in deformation processed two-phase Nb/Al metal-metal composites.Transactions of Nonferrous Metals Society of China,15(1),64-71. |
| MLA | L. Q. Chen,et al."Finite element polycrystal model simulation of cold rolling textures in deformation processed two-phase Nb/Al metal-metal composites".Transactions of Nonferrous Metals Society of China 15.1(2005):64-71. |
入库方式： OAI收割
来源：金属研究所
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