| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1561765 | Computational Materials Science | 2012 | 9 Pages |
Abstract
⺠We have modeled nanoindentation process into stepped surface by the multiscale method. ⺠We investigated the anisotropic plastic deformation beneath surface step. ⺠The microscopic mechanisms of various step orientations are visualized and compared. ⺠The load-displacement responses under different orientations are analyzed and discussed. ⺠The concept of geometrically necessary displacement is proposed to describe step flatting process.
Related Topics
Physical Sciences and Engineering
Engineering
Computational Mechanics
Authors
Huaibao Lu, Yushan Ni, Jifa Mei, Junwan Li, Hongsheng Wang,