PROPERTIES OF Ti3XC2(X=Al, Si) WITH PLASMA SPRAYED ZrO2 THERMAL BARRIER COATING

doi:10.3724/SP.J.1037.2011.00266

Acta Metall Sin

2011, Vol. 47

Issue (9): 1141-1146 DOI: 10.3724/SP.J.1037.2011.00266

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PROPERTIES OF Ti₃XC₂(X=Al, Si) WITH PLASMA SPRAYED ZrO₂ THERMAL BARRIER COATING

LIU Jing, SHENG Hongfei, ZHANG Baoshan, PENG Liangming

School of Engineering Science, University of Science and Technology of China, Hefei 230026

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LIU Jing SHENG Hongfei ZHANG Baoshan PENG Liangming. PROPERTIES OF Ti₃XC₂(X=Al, Si) WITH PLASMA SPRAYED ZrO₂ THERMAL BARRIER COATING. Acta Metall Sin, 2011, 47(9): 1141-1146.

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Abstract There has been a great interest in the synthesis and characterization of Ti₃AlC₂ and Ti₃SiC₂ lamellar ceramics due to their striking combination of merits of both metals and ceramics, such as good high-temperature strength, excellent oxidation resistance. In this study, dense and high purity polycrystalline Ti₃AlC₂ and Ti₃SiC₂ lamellar ceramics were prepared from Ti, Al(Si) and C powders by reactive hot pressing in vacuum at 1450 ℃ for 1.5 h under 30 MPa. Their phase constitution, mechanical characterization and thermal properties were investigated. In addition, plasma-sprayed monolayer ZrO₂ thermal barrier coatings free of metallic transition layer were prepared on the two ceramic substrates. The purity of the Ti₃AlC₂ and Ti₃SiC₂ were 91.5% and 90.3%, and the main impurity was TiC. The flexural strength and fracture toughness were 536 MPa, 7.8 MPa·m^1/2 and 457 MPa, 6.8 MPa·m^1/2 for Ti₃AlC₂ and Ti₃SiC₂, respectively. They took a respective average value of 8.77×10^-6 and 9.14×10^-6/℃ for the coefficient of thermal expansion (CTE) without remarkable temperature dependence between 25 and 1000℃. Furthermore, the coatings contributed to a more than 60\% decrease in the high temperature thermal conductivity compared to the two matrices. In general, Ti₃AlC₂ and ZrO₂-coated Ti₃AlC₂ displayed superior comprehensive properties to Ti₃SiC₂ and ZrO₂-coated Ti₃SiC₂. The temperature differences between the outside surface and the coating/matrix interfaces created by the thermal barrier coating were calculated to be 341 and 358 ℃ for Ti₃AlC₂ and Ti₃SiC₂ substrate, respectively.

Key words: Ti₃XC₂(X=Al, Si) mechanical property thermal-physical property ZrO₂ coating plasma spraying

Received: 25 April 2011

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Supported by New Century Excellent Talents in Universities programs (No.NCET-07-0790)

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https://www.ams.org.cn/EN/10.3724/SP.J.1037.2011.00266 OR https://www.ams.org.cn/EN/Y2011/V47/I9/1141

[1] Barsoum M W. Prog Solid State Chem, 2000; 28: 201

[2] Whittle K R, Blackford M G, Aughterson R D, Moricca S, Lumpkin G R, Riley D P, Zaluzec N J. Acta Mater, 2010; 56: 4362

[3] Zhang H B, Bao Y W, Zhou Y C. J Mater Sci Technol, 2009; 25: 1

[4] Luo Y M, Li S Q, Pan W, Chen J, Wang R G. J Mater Sci, 2004; 39: 3137

[5] Benko E, Klimczyk P, Mackiewicz S, Barr T L, Piskorska E. Diamond Relat Mater, 2004; 13: 521

[6] Yang J, GuW, Pan L M, Zhang X M, Qiu T, Zhu S M. J Chin Ceram Soc, 2011; 39: 223

(杨建, 顾巍, 潘丽梅, 张小敏, 丘泰, 祝社民. 硅酸盐学报, 2011; 39: 223)

[7] Chen J X, Zhou Y C. Scr Mater, 2004; 50: 897

[8] Peng L M. J Am Ceram Soc, 2007; 90: 1312

[9] Peng L M. Scr Mater, 2007; 56: 729

[10] Finkel P, Barsoum M W, Elraghy T. J Appl Phys, 2000; 87: 1701

[11] Barsoum M W, Tzenov N V, Procopio A, El–Raghy T, Ali M. J Electrochem Soc, 2001; 148: C551

[12] Mei B C, Xu X W, Zhu J Q, Liu J. Chin J Nonferrous Met, 2004; 14: 772

(梅炳初, 徐学文, 朱教群, 刘俊. 中国有色金属学报, 2004; 14: 772)

[13] Wang Z G, Zhu D G. Bull Chin Ceram Soc, 2006; 25(4): 6

(王志钢, 朱德贵. 硅酸盐通报, 2006; 25(4): 6)

[14] Zhao Z L, Feng X M, Ai T T. Bull Chin Ceram Soc, 2011; 30(1): 65

(赵卓玲, 冯小明, 艾桃桃. 硅酸盐通报, 2011; 30(1): 65)

[15] Padture N P, Gell M, Jordan E H. Science, 2002; 296: 280

[16] Maricocchi A, Bartz A, Wortman D. J Therm Spray Technol, 1997; 6: 193

[17] Riley D P, Kisi E H, Hansen T C, Hewat A W. J Am Ceram Soc, 2002; 85: 2417

[18] Zhou Y C, Sun Z M. Mater Res Innovations, 2000; 3: 286

[19] Lis J, Miyamoto Y, Pampuch R. Mater Lett, 1995; 22: 163

[20] Pietzka M A, Schuster J C. J Phase Equilib Diffns, 1994; 15: 392

[21] Wang X H, Zhou Y C. Acta Mater, 2002; 50: 3141

[22] Zhou A G, Wang C A, Huang Y. J Mater Sci, 2003; 38: 3111

[23] Zhou Y C, Sun Z M, Chen S Q, Zhang Y M. Mater Res Innovations, 1998; 2: 142

[24] Qu Y F. Modern Ceramics and Technologies. Shanghai: East China University of Science and Technology Press, 2008: 31

(曲远方. 现代陶瓷及其技术. 上海: 华东理工大学出版社, 2008: 31)

[25] Khan A, Chan H M, Harmer M P. J Am Ceram Soc, 2000; 83: 833

[26] Barsoum M W, Rawn C J, Elraghy T, Procopio, Porter W D, Wang H, Hubbard C R. J Appl Phys, 2000; 87: 8407

[27] Barsoum M W, Elraghy T, Rawn C J, Porter W D, Wang H, Payzant E A, Hubbard C R. J Phys Chem Sol, 1999; 60: 429

[28] Zhang L T, Wu J S. Scr Mater, 1998; 38: 307

[29] Schilichting K W, Padture N P, Llemens P G. J Mater Sci, 2001; 36: 3003

[30] Shao S Y, Fan Z X, Shao J D. Acta Phys Sin, 2005; 54: 3312

(邵淑英, 范正修, 邵建达. 物理学报, 2005; 54: 3312)

[31] Li Q L. China Surf Eng, 2004; 66(3): 17

(李其连. 中国表面工程, 2004; 66(3): 17)

[32] Zhang H S,Wang F C, Ma Z,Wang Q S, XianWF, Cheng Z F. Mater Mech Eng, 2007; 31: 86

(张红松, 王富耻, 马壮, 王全胜, 冼文峰, 成志芳. 机械工程材料, 2007; 31: 86)

[33] Dai G S. Thermal Transfer Theory. Beijing: Higher Education Press, 1998: 32

(戴锅生. 传热学. 北京: 高等教育出版社, 1998: 32)

[34] Gong S K, Deng L, Bi X F, Xu H B. Acta Aeronaut Astronaut Sin, 2000; 21: s25

(宫声凯, 邓亮, 毕晓方, 徐惠彬. 航空学报, 2000; 21: s25)

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