Calculation on Tensile Strength of Notched 2D Woven C/SiC Composite Laminates-Considering the Nonuniformity of Material

DOI

10.2991/icmsa-15.2015.1How to use a DOI?

Keywords

C/SiC Composites, Notched, Nonuniformity, Strength Prediction.

Abstract

The tensile strength of a 2D woven C/SiC composite laminates notched with central hole was analyzed and calculated by finite element method. By considering the nonuniformity, material of open-hole specimen was divided into several parts with different density. Tensile properties of 2D woven C/SiC composites with different density were gained through tests and calculations. Finally, a tensile strength computing model was built by taking the nonuniformity of material into account. The calculations go along well with the testing results.

Copyright

© 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/).

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TY  - CONF
AU  - Hong-Bao Guo
AU  - Bo Wang
AU  - Pu-Rong Jia
AU  - Cheng-Peng Yang
PY  - 2014/06
DA  - 2014/06
TI  - Calculation on Tensile Strength of Notched 2D Woven C/SiC Composite Laminates-Considering the Nonuniformity of Material
BT  - Proceedings of the 2015 International Conference on Material Science and Applications
PB  - Atlantis Press
SP  - 1
EP  - 8
SN  - 2352-541X
UR  - https://doi.org/10.2991/icmsa-15.2015.1
DO  - 10.2991/icmsa-15.2015.1
ID  - Guo2014/06
ER  -