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Interfacial Behaviors in SiC Fiber Reinforced Titanium Matrix Composites during Thermal Exposure

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Abstract:

Interfacial behaviors of SiC fiber reinforced titanium matrix composites during thermal exposure were investigated by SEM, EDS and XRD. The effect of C coating was mainly analyzed. The results showed that C coating can be an effective barrier of the diffusion of Si element. And the C coating of SCS-6 SiC reinforced Ti6Al4V will be almost completely consumed after thermal exposure for 25 hours at 925°C. TiC will be found in the interface when the C coating exists. After C coating is completely consumed, there is Ti3SiC2 occurring besides TiC and the interfacial debonding strength is high. However, without the protection of C coating, the fibers will be consumed and their longitudinal tensile strength will be decreased, and this will affect the service performance of the composites.

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Info:

Periodical:

Advanced Materials Research (Volumes 295-297)

Pages:

880-885

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.295-297.880

Citation:

Cite this paper

Online since:

July 2011

Authors:

Hai Tao Qu, Xue Ping Ren, Hong Liang Hou, Bing Zhao, Shu Xia Li

Keywords:

C Coating, Interfacial Reaction, SiC Fiber, Titanium Matrix Composites

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References

[1] C.M. Ward-Close, L. Chandrasekaran, J.G. Robertson, S.P. Godfrey, D.P. Murgatroyde: Mater. Sci. Eng. A Vol. 263(1999), p.314

Google Scholar

[2] D. Bettge, B. Gunther, W. Wedell, P.D. Portella, J. Hemptenmacher, P.W.M. Peters, B. Skrotzki: Mater. Sci. Eng. A Vol. 248(2001), p.121

Google Scholar

[3] S.T. Mileiko, A.M. Rudnev, M.V. Gelachov: Compos. Sci. Technol. Vol. 55(1995), p.255

Google Scholar

[4] M.P. Thomas, M.R. Winstone: Compos. Sci. Technol. Vol. 59(1999), p.297

Google Scholar

[5] D.M. Dimiduk: Mater. Sci. Eng. A Vol. 263(1999), p.281

Google Scholar

[6] C.M. Ward-Close, R. Minor, P.J. Doorbar: Intermetallics Vol. 4(1996), p.217

Google Scholar

[7] P.K. Brindley, P.A. Bartolotta: Mater. Sci. Eng. A Vol. 200(1995), p.55

Google Scholar

[8] S.G. Warrier, D.B. Gundel, B.S. Majumdar, D.B. Miracle: Scripta Mater. Vol. 34(1996), p.293

Google Scholar

[9] A. Fukushima, C. Fujiwara: Mater. Sci. Eng. A Vol. 276(2000), p.243

Google Scholar

[10] H. Kakisawa, K. Honda, Y. Kagawa: Mater. Sci. Eng. A Vol. 284(2000), p.226

Google Scholar

[11] Y.C. Fu, N.L. Shi, D.Z. Zhang: Mater. Sci. Eng. A Vol. 426(2006), p.280

Google Scholar

[12] D.B. Gundel, D.B. Miracle: Compos. Sci. Technol. Vol. 58(1998), p.1577

Google Scholar

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