The mean compression stress of reinforced honeycomb under quasi-static compression

DOI

10.2991/icmia-16.2016.26How to use a DOI?

Keywords

reinforced honeycomb, axial quasi-static compression, mean stress, compression simulation

Abstract

To improve the strength of hexagonal honeycomb, the structure of reinforced honeycomb is proposed in this paper. The strength of this structure could be adjusted by changing the superposition mode of core material. The theoretical model of reinforced honeycomb is built based on the theory of simplified basic folding element to research about the relationship between superposition mode and the crushing strength. The FEM software MSC.patran is used to simulate the process of quasi-static compression with different modes, in addition, the quasi-static compression experiments are executed on the universal testing machine. The results show that the compression strength is varied with different superposition modes. The results of simulation, theory and experiment are in good agreement.

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/).

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TY  - CONF
AU  - Yang Song
AU  - Hui Zhao
AU  - Changjie Luo
AU  - Rongqiang Liu
PY  - 2016/11
DA  - 2016/11
TI  - The mean compression stress of reinforced honeycomb under quasi-static compression
BT  - Proceedings of the 2016 5th International Conference on Measurement, Instrumentation and Automation (ICMIA 2016)
PB  - Atlantis Press
SP  - 142
EP  - 149
SN  - 1951-6851
UR  - https://doi.org/10.2991/icmia-16.2016.26
DO  - 10.2991/icmia-16.2016.26
ID  - Song2016/11
ER  -