Proceedings of the Advances in Materials, Machinery, Electrical Engineering (AMMEE 2017)

The Research about Composite Square Shell Fillet

Authors
Dianbo Ren, Yiru Xia, Zhongqing He
Corresponding Author
Dianbo Ren
Available Online June 2017.
DOI
https://doi.org/10.2991/ammee-17.2017.36How to use a DOI?
Keywords
Composite, finite element analysis, fillet.
Abstract
The Carbon Fiber Reinforced Plastics (CFRP) is one of the most popular materials for the impact attenuator. This is because that it has small density, high strength and high stiffness, which are required for crashworthy structure. In this paper, the CFRP square shell is the research object, the effect of fillet is analyzed by the software ANSYS Workbench/LS-DYNA. The results shows that the fillet is an important effect factor for square shell failure mode and crashworthiness, the failure mode change from unstable to stable when the fillet radius increases, meanwhile the SEA and mean crash load increase.
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Proceedings
Advances in Materials, Machinery, Electrical Engineering (AMMEE 2017)
Part of series
Advances in Engineering Research
Publication Date
June 2017
ISBN
978-94-6252-350-0
ISSN
2352-5401
DOI
https://doi.org/10.2991/ammee-17.2017.36How to use a DOI?
Open Access
This is an open access article distributed under the CC BY-NC license.

Cite this article

TY  - CONF
AU  - Dianbo Ren
AU  - Yiru Xia
AU  - Zhongqing He
PY  - 2017/06
DA  - 2017/06
TI  - The Research about Composite Square Shell Fillet
BT  - Advances in Materials, Machinery, Electrical Engineering (AMMEE 2017)
PB  - Atlantis Press
SN  - 2352-5401
UR  - https://doi.org/10.2991/ammee-17.2017.36
DO  - https://doi.org/10.2991/ammee-17.2017.36
ID  - Ren2017/06
ER  -