Self-healing Behavior of 2D C/SiC Modified by Partial Boron Carbide Matrix after Annealing at Low Temperature in Wet Oxygen

doi:10.3724/SP.J.1077.2010.01199

Journal of Inorganic Materials ›› 2010, Vol. 25 ›› Issue (11): 1199-1203.DOI: 10.3724/SP.J.1077.2010.01199

• Research Paper • Previous Articles Next Articles

Self-healing Behavior of 2D C/SiC Modified by Partial Boron Carbide Matrix after Annealing at Low Temperature in Wet Oxygen

LI Si-Wei¹, ZHANG Li-Tong¹, LIU Yong-Sheng¹, CHENG Lai-Fei¹, FENG Zu-De², LUAN Xin-Gang¹, ZHANG Wei-Hua¹, YANG Wen-Bin¹

(1. National Key Laboratory of Thermostructure Composite Materials, Northwestern Polytechnical University, Xi’an 710072, China; 2. Fujian Key Laboratory of Advanced Materials, College of Materials, Xiamen University, Xiamen 361005, China)

Received:2010-01-27 Revised:2010-03-23 Published:2010-11-20 Online:2010-11-01
Supported by:
National Natural Science Foundation (90405015, 50672076, 50425208)

Abstract

Abstract: Oxidation behavior of 2D C/SiC composites modified by boron carbide self-sealing matrix was investigated at low temperature of 700℃ in wet oxygen. Oxidation tests were conducted under a creep stress of 100MPa up to 60h. Microstructural evolution of the modified composites was explored by SEM and TEM. Results show that the modified composites hold better inoxidizability than the conventional C/SiC composites, which is caused by the self-heal of matrix cracks (and the stress enlarged ones) with oxidation induced B₂O₃ and the inhibition of C oxidation. The unoxidized B-C is identified as a coagent of B₂O₃ to fulfill the healing. Healing ability of the modified matrix is preserved in 60h and is valid for longer periods of time.

Key words: C/SiC composites, matrix modification, CVI B-C, self-healing, SEM, TEM

CLC Number:

TB332

LI Si-Wei, ZHANG Li-Tong, LIU Yong-Sheng, CHENG Lai-Fei, FENG Zu-De, LUAN Xin-Gang, ZHANG Wei-Hua, YANG Wen-Bin. Self-healing Behavior of 2D C/SiC Modified by Partial Boron Carbide Matrix after Annealing at Low Temperature in Wet Oxygen[J]. Journal of Inorganic Materials, 2010, 25(11): 1199-1203.

References

[1] Ohnabe H, Masaki S, Onozuka M, et al. Potential applications of ceramic matrix composites to aero-engine components. Compos. Part A-Appl. S, 1999, 30(4): 489-496. [2] 张立同, 成来飞. 连续纤维增韧陶瓷基复合材料可持续发展战略探讨. 复合材料学报, 2007, 2(24): 1-6. [3] 张立同, 成来飞, 徐永东. 新型碳化硅陶瓷基复合材料的研究进展. 航空制造技术, 2003 (1): 23 - 32. [4] Cheng L F, Xu Y D, Zhang L T, et al. Oxidation and defect control of CVD SiC coating on three-dimensional C/SiC composites. Carbon, 2002, 40(12): 2229-2234. [5] Yin X W, Cheng L F, Zhang L T, et al. Microstructure and oxidation resistance of carbon/silicon carbide composites infiltrated with chromium silicide. Mat. Sci. Eng. A-Struct., 2000, 29(1/2): 89-94. [6] Lamouroux F, Bertrand S, Pailler R, et al. Oxidation-resistant carbon-fiber-reinforced ceramic-matrix composites. Compos. Sci. Technol., 1999, 59(7): 1073-1085. [7] Steyer T E, Zok F W, Walls D P. Stress rupture of an enhanced Nicalon/silicon carbide composite at intermediate temperature. J. Am. Ceram. Soc., 2005, 81(8): 2140-2146. [8] Viricelle J P, Goursat P, Bahloul H D. Oxidation behaviour of a multi-layer ceramic-matrix composite (SiC)f/C/(Si-B-C)m. Compos. Sci. Technol., 2001, 61(4): 607-614. [9] Werheit H, Rotter H W, Meyer F D, et al. FT-Raman spectra of isotope-enriched boron carbide. J. Solid State Chem., 2004, 177(2): 569-574. [10] Liu Y S, Zhang L T, Cheng L F, et al. Preparation and oxidation resistance of 2D C/SiC composites modified by partial boron carbide self-sealing matrix. Mat. Sci. Eng. A-Struct., 2008, 498(1/2): 430-436. [11] Jacobson N S, Farmer S, Moore A, et al. High temperature oxidation of boron nitride. Part I. Monolithic boron nitride. J. Am. Ceram. Soc., 1999, 82(2): 393-398. [12] Jacobson N S, Morscher G N, Bryant D R, et al. High temperature oxidation of boron nitride. Part II. BN layers in composites. J. Am. Ceram. Soc., 1999, 82(6): 1473-1482.

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Self-healing Behavior of 2D C/SiC Modified by Partial Boron Carbide Matrix after Annealing at Low Temperature in Wet Oxygen

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