Research on the buffering effect of rubber on the Non-Axial symmetry explosive loading

DOI

10.2991/imst-16.2016.31How to use a DOI?

Keywords

rubber; explosive load; buffering effect.

Abstract

The security shell of coal mine rescue capsule may be hit by the explosive in tunnel. We used the finite element software to established a model of security shell including three layers. The middle layer is made by rubber. Multiple simulation experiments on the buffering effect of rubber has been carried out. The buffering effect of rubber under the Non-Axial symmetry explosive loading is confirmed by the results. The rubber layer absorbs a part of the vibration energy on the outer layer. And it will transmit the last of energy to the inner layer. The rubber layer absorbs most of the small shock on the outer layer, too. The effect of rubber with different hardness and position has been discussed.

Copyright

© 2016, 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/).

Download article (PDF)

TY  - CONF
AU  - Ming Song
AU  - Gaofeng Wei
PY  - 2016/11
DA  - 2016/11
TI  - Research on the buffering effect of rubber on the Non-Axial symmetry explosive loading
BT  - Proceedings of the 2016 International Conference on Innovative Material Science and Technology (IMST 2016)
PB  - Atlantis Press
SP  - 208
EP  - 213
SN  - 1951-6851
UR  - https://doi.org/10.2991/imst-16.2016.31
DO  - 10.2991/imst-16.2016.31
ID  - Song2016/11
ER  -