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C/SiC复合材料的氧化对其内耗行为的影响

, PP. 93-100

Keywords: C/SiC复合材料,SiC陶瓷,氧化,内耗,性能表征

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Abstract:

通过分析C/SiC在高温(1250、1300和1350℃)空气氧化过程中质量、强度、物相、气孔率、微观形貌演变规律,并同时采用动态热机械分析仪测得内耗的变化趋势,研究了氧化对其内耗行为的影响规律,进而为以内耗表征复合材料的氧化行为奠定基础。为明确C/SiC各组元在氧化与内耗行为对应关系中所发挥的作用,进一步研究了SiC陶瓷在1300℃、空气中的氧化与内耗行为之间的对应关系。结果表明:SiC陶瓷氧化对其内耗行为的影响规律不明显且影响程度较弱;C/SiC在氧化过程中的内耗行为受C相的氧化损伤控制,且作用规律明显,其内耗保持率曲线均出现峰值,其中1250、1300和1350℃的峰值分别为6.65、3.48和1.59。

References

[1]  张立同. 纤维增韧碳化硅陶瓷复合材料: 模拟、表征与设计[M]. 北京: 化学工业出版社, 2009: 32-35. Zhang Litong. Fiber-reinforced silicon carbide ceramic composites:Modelling, characterization & design[M]. Beijing: Chemical Industry Press, 2009: 32-35.
[2]  Choury J. Thermostructural composite materials in aeronautics and space applications//Proceedings of GIFAS Aeronautical and Space Conference. Bangalore, Delhi, India: GIFAS, 1989: 1-18.
[3]  Christin F. Design, fabrication and application of thermalstructrual composites (TSC) like C/C, C/SiC and SiC/SiC composites[J]. Advanced Engineering Material, 2002, 4(12): 903-912.
[4]  Cinibulk M K. Ceramic materials development for air and space propulsion. http://www.ms.ornl.gov/EBC05/presentations/Cinibulk.pdf.
[5]  Lamouroux F, Bertrand S, Pailler R, Naslain R, Cataldi M. Oxidation-resistant carbon-fiber-reinforced ceramic-matrix composites[J]. Composites Science and Technology, 1999, 59(7): 1073-1085.
[6]  Cheng Laifei, Xu Yongdong, Zhang Litong, Gao Rong. Effect of glass sealing on the oxidation behavior of three dimensional C/SiC composites in air[J]. Carbon, 2001, 39(8): 1127-1133.
[7]  Cheng Laifei, Xu Yongdong, Zhang Litong, Luan Xingang. Oxidation and defect control of CVD SiC coating on three-dimensional C/SiC composites[J]. Carbon, 2002, 40(12): 2229-2234.
[8]  Cheng Laifei, Xu Yongdong, Zhang Litong, Yin Xiaowei. Effect of carbon interlayer on oxidation behavior of C/SiC composites with a coating from room temperature to 1500℃[J]. Materials Science and Engineering A, 2001, 300(1/2): 219-225.
[9]  成来飞, 徐永东, 张立同, 栾新刚, 董 宁. 3D C/SiC复合材料在复杂环境试验中性能演变的两重性[J]. 稀有金属材料与工程, 2006, 35(4): 521-527. Cheng Laifei, Xu Yongdong, Zhang Litong, Luan Xingang, Dong Ning. Dualism in evolution of 3D C/SiC composites under complex environmental testing[J]. Rare Metal Materials and Engineering, 2006, 35(4): 521-527.
[10]  Ramachandra C, Lee K N, Tewari S N, Groot W A. Spectroscopic nondestructive evaluation of environmental barrier coating failure on silicon-based ceramics[J]. Journal of the American Ceramic Society, 2004, 87(6): 1117-1121.
[11]  Morscher G N. Modal acoustic emission of damage accumulation in a woven SiC/SiC composite[J]. Composites Science and Technology, 1999, 59(5): 687-697.
[12]  Liu Chidong, Cheng Laifei, Luan Xingang, Li Bin, Zhou Jun. Damage evolution and real-time non-destructive evaluation of 2D carbon-fiber/SiC-matrix composites under fatigue loading[J]. Materials Letters, 2008, 62(24): 3922-3924.
[13]  丘第荣, 冯 端, 王业宁. 金属物理(下)[M]. 北京: 科学出版社, 1975: 554. Qiu Dirong, Feng Duan, Wang Yening. Metal physics (Ⅱ)[M]. Beijing: Science Press, 1975: 554.
[14]  过梅丽. 高聚物与复合材料的动态力学热分析[M]. 北京: 化学工业出版社, 2002: 18. Guo Meili. Dynamic mechanical thermal analysis of polymer and composites[M]. Beijing: Chemical Industry Press, 2002: 18.
[15]  Ustinov A I, Skorodzievski V S, Fesiun E V. Damping capacity of nanotwinned copper[J]. Acta Materialia, 2008, 56(15): 3770-3776.
[16]  Kaneko H, Inoue K, Tominaga Y, Asai S, Sumita M. Damping performance of polymer blend/organic filler hybrid materials with selective compatibility[J]. Materials Letters, 2002, 52(1/2): 96-99.
[17]  Yoshida I, Yokosuka M, Monma D, Ono T, Sakurai M. Damping properties of metal-piezoelectric composites[J]. Journal of Alloys and Compounds, 2003, 355(1/2): 136-141.
[18]  Adams R D, Maheri M R. Damping in advanced polymer-matrix composites[J]. Journal of Alloys and Compounds, 2003, 355(1/2): 126-130.
[19]  张 钧, 徐永东, 张立同, 成来飞. 连续纤维增韧碳化硅基复合材料内耗特征及机制[J]. 无机材料学报, 2005, 20(4): 889-894. Zhang Jun, Xu Yongdong, Zhang Litong, Cheng Laifei. Internal friction of continuous fiber-reinforced SiC-matrix composites[J]. Journal of Inorganic Materials, 2005, 20(4): 889-894.
[20]  Goldsby J C. Temperature-dependent elastic and anelastic behavior of silicon-based fiber-reinforced silicon carbide ceramic matrix composites[J]. Materials Science and Engineering A, 2000, 279(1/2): 266-274.
[21]  Chandra R, Sing S P, Gupta K. Damping studies in fiber-reinforced composites: A review[J]. Composite Structures, 1999, 46(1): 41-51.
[22]  Birman V, Byrd L W. Damping in ceramic matrix composites with matrix cracks[J]. International Journal of Solids Structures, 2003, 40(16): 4239-4256.
[23]  Zhang Qin, Cheng Laifei, Wang Wei, Zhang Litong, Xu Yongdong. Effect of SiC coating and heat treatment on damping behavior of C/SiC composites[J]. Materials Science and Engineering A, 2008, 473(1/2): 254-258.
[24]  Costello J A, Tressler R E. Oxidation kinetics of hot-pressed and sintered α-SiC[J]. Journal of the American Ceramic Society, 1981, 64(6): 327-331.
[25]  Pezzotti G. Mechanical spectroscopy methods for the quantitative analysis of intergranular glass viscosity in polycrystalline ceramics[J]. Journal of Non-Crystalline Solids, 2003, 321(1/2): 37-51.
[26]  Liu C S, Zhu Z G, Han F S, Banhart J. Low-frequency internal friction of foamed Al[J]. Philosophical Magazine A, 1998, 78(6): 1329-1337.

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