| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1639903 | Transactions of Nonferrous Metals Society of China | 2009 | 5 Pages |
Abstract
It is very important to understand the initial plastic behavior of metals at microscale. In order to research the initial plasticity of body centered cubic metals in micro-/nano-scale, the multiscale simulation method and experimental study were used to study the nanoindentation process of Fe single crystal. The results show that the first abruption of load-displacement curve in nanoindentation of Fe single crystal can be attributed to the first transition from elastic to plastic deformation characterized by the dislocation emission.
Related Topics
Physical Sciences and Engineering
Materials Science
Metals and Alloys
Authors
Lin YUAN, De-bin SHAN, Bin GUO,