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 MSCE  Vol.5 No.1 , January 2017
The Strength Characters of C/C Composite Material with Opening Hole and Typical Application
Abstract:
Research on the opening hole and connecting problem of C/C composite material was conducted. The strength characteristics of plate with opening hole were tested and the applicability of strength criteria focused on particular point was analyzed. Conclusion is obtained that obviously conservative to evaluate open hole and joint strength by hole-edge stress. Based on these, high and nor-mal temperature strength test of typical circular shaft was completed, proving that comprehensive joint performance can be significantly improved by appropriately optimized design.
Cite this paper: Tan, Z. , Min, C. , Zhan, X. and Dong, W. (2017) The Strength Characters of C/C Composite Material with Opening Hole and Typical Application. Journal of Materials Science and Chemical Engineering, 5, 61-68. doi: 10.4236/msce.2017.51009.
References

[1]   Xie, M.J. (2011) Connection of Composite Materials. Shanghai Jiaotong University Press, Shanghai.

[2]   Wang, F.S., Liu, Y. and Yue, Z.F. (2010) Analysis of the Influence Factors on Mechanical Properties of Single-Bolted Composite Laminates. Journal of Ma-terials Science and Engineering, 28, 58-61

[3]   Song, Z.Y., Wang, X.C., Cao, Z.H., Qiu, Q.Y. and Kou, Z.J. (2009) Mechanical Properties of Connection of the Carbon Fiber/Polyimide Resin Matrix Composite Material Opening Hole Piece. Aeronautical Manu-facturing Technology, S1, 139-144.

[4]   Wang, P.Y., Zhu, Z.T., Wang, F.S. and Yue, Z.F. (2008) Dispersibility and Reliability Analysis of Composite Laminates Bolted Joint. Chinese Quarterly of Mechanics, 29, 573-577.

[5]   Kogo, Y. and Hatta, H. (1998) Effect of Stress Concentration on Tensile Fracture Behavior of C-C Composites. Journal of Composite Materials, 32, 1273-1294. https://doi.org/10.1177/002199839803201302

[6]   Sabeel Ahmed, K., Vijayarangan, S. and Naidu, A.C.B. (2007) Elastic Properties, Notched Strength and Fracture Criterion in Untreated Woven Jute-Glass Fabric Reinforced Polyester Hybrid Composites. Materials and Design, 28, 2287-2294. https://doi.org/10.1016/j.matdes.2006.08.002

[7]   Hart-Smith, L.J. (2003) Adhesively Bonded Joints for Fibrous Composite Struc-tures. In: Tong, L.Y. and Soutis, C., Eds., Recent Advances in Structural Joints and Repair for Composite Materials, Kluwer Academic Publishers, 173-210. https://doi.org/10.1007/978-94-017-0329-1_6

[8]   Hart-Smith, L.J. (1977) Bolted Joints in Graphite/Epoxy Composites. Technical Report NASA CR-144899, National Aeronautics and Space Administration, USA.

 
 
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