The effect of agglomerate on micro-structural evolution in solid-state sintering
文献类型：期刊论文
| 作者 | Wang C(王超) ; Chen SH(陈少华); Chen, SH
|
| 刊名 | ACTA MECHANICA SINICA
 |
| 出版日期 | 2012-10-01 |
| 卷号 | 28期号:5页码:1323-1330 |
| 通讯作者邮箱 | chenshaohua72@hotmail.com |
| 关键词 | Solid-state sintering Discrete element method Agglomerate Densification Micro-structural evolution Discrete Element Simulations Particle Rearrangement Powder Alumina Model Deformation Microstructure Segregation Compaction Composite |
| ISSN号 | 0567-7718 |
| 产权排序 | [Wang, Chao;Chen, Shao-Hua] Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China |
| 通讯作者 | Chen, SH ; Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China. |
| 中文摘要 | Discrete element method (DEM) is used in the present paper to simulate the microstructural evolution of a planar layer of copper particles during sintering. Formation of agglomerates and the effect of their rearrangement on densification are mainly focused on. Comparing to the existing experimental observations, we find that agglomerate can form spontaneously in sintering and its rearrangement could accelerate the densification of compacts. Snapshots of numerical simulations agree qualitatively well with experimental observations. The method could be readily extended to investigate the effect of agglomerate on sintering in a three-dimensional model, which should be very useful for understanding the evolution of microstructure of sintering systems. |
| 学科主题 | 极端条件下的材料和结构 |
| 分类号 | 二类 |
| 收录类别 | SCI ; EI ; CSCD |
| 资助信息 | The project was supported by the National Natural Science Foundation of China (10972220, 11125211 and 11021262) and 973 Project (2012CB937500). |
| 原文出处 | http://dx.doi.org/10.1007/s10409-012-0030-x |
| 语种 | 英语 |
| WOS记录号 | WOS:000310884300011 |
| 公开日期 | 2013-01-18 |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/46736]  |
| 专题 | 力学研究所_非线性力学国家重点实验室 |
| 通讯作者 | Chen, SH |
| 推荐引用方式 GB/T 7714 | Wang C,Chen SH,Chen, SH. The effect of agglomerate on micro-structural evolution in solid-state sintering[J]. ACTA MECHANICA SINICA,2012,28(5):1323-1330. |
| APA | Wang C,Chen SH,&Chen, SH.(2012).The effect of agglomerate on micro-structural evolution in solid-state sintering.ACTA MECHANICA SINICA,28(5),1323-1330. |
| MLA | Wang C,et al."The effect of agglomerate on micro-structural evolution in solid-state sintering".ACTA MECHANICA SINICA 28.5(2012):1323-1330. |
入库方式： OAI收割
来源：力学研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。