The parameters of orthotropic sand fabric
- https://doi.org/10.2991/icadme-15.2015.207How to use a DOI?
- fabric; orthogonal anisotropy; microstructure; quantitative analysis.
The description based on the microscopic theory of sand fabric, the novel amplitude parameters decrypting the spatial arrangement of non-spherical particles is defined, and the verification with the microscopic test for Toyoura sand is conducted. The spatial arrangement of non-spherical particles form the orthotropic of sand which describe with two independent angle of the particles of the long axis direction in three orthogonal directions component, one define three expressions of amplitude parameters on orthotropic plane. This expression is used to describe sand properties of orthotropic, transverse isotropic and isotropic. Experimental results show three amplitude parameters with a clear physical meaning can reflect the variation of orthotropic.
- © 2015, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Xuefeng Li AU - Fenfen Song PY - 2015/10 DA - 2015/10 TI - The parameters of orthotropic sand fabric BT - Proceedings of the 5th International Conference on Advanced Design and Manufacturing Engineering PB - Atlantis Press SP - 1121 EP - 1125 SN - 2352-5401 UR - https://doi.org/10.2991/icadme-15.2015.207 DO - https://doi.org/10.2991/icadme-15.2015.207 ID - Li2015/10 ER -