2021年
Dilatancy of frictional granular materials under oscillatory shear with constant pressure
EPJ Web of Conferences
- ,
- 巻
- 249
- 号
- 開始ページ
- 02011-1
- 終了ページ
- 02011-4
- 記述言語
- 英語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.1051/epjconf/202124902011
- 出版者・発行元
- EDP Sciences
We perform numerical simulations of a two-dimensional frictional granular system under oscillatory shear confined by constant pressure. We found that the system undergoes dilatancy as the strain increases. We confirmed that compaction also takes place at an intermediate strain amplitude for a small mutual friction coefficient between particles. We also found that compaction depends on the confinement pressure while dilatancy little depends on the pressure.
- リンク情報
- ID情報
-
- DOI : 10.1051/epjconf/202124902011
- eISSN : 2100-014X