1. 毕业设计（论文）的内容和要求

毕业论文内容： 毕业论文内容包括封面、中英文摘要、目录、正文、参考文献、附录(可选)、致谢(可选)等，其中正文应包括如下实验内容和分析： 1、采用无压烧结制备sic-aln复相材料； 2、研究烧结气氛、烧成温度和烧结助剂含量对sic-aln复相材料烧结导热性能和抗弯强度的影响； 毕业论文要求： 1、进行广泛的资料查询和文献检索等前期准备工作，明确研究目标与意义、研究背景、研究内容、研究方法、研究思路与技术路线、各项要求与进度安排。

2、在查阅资料的基础上，按照要求格式认真做好《开题报告》，拟定研究工作进度计划。

3、认真做好实验记录和读书笔记，并完成参考文献【4】的英文资料翻译。

2. 参考文献

[1]Huang J L, Jih J M. Investigation of SiC-AlN : PartⅡ, Mechanical Properties[J]. Journal of the American Ceramic Society, 1996, 79(5): 1262-1264. [2]Diletta S, Stefano G, Cesare M, et al. High-Temperature Resistant Composites in the AlN-SiC-MoSi2 System[J]. Journal of the American Ceramic Society, 2003, 86(10): 1720-1726. [3]何平伟, 李晓云, 陆鑫翔, 等. 低温常压烧结制备碳化硅#8211;莫来石复相材料[J]. 硅酸盐学报, 2013, 41(5): 698-700. [4]Kim K J, Kim Y W, Lim K Y, et al. Electrical and Thermal Properties of SiC#8211;AlN Ceramics without Sintering Additives[J]. Journal of the European Ceramic Society, 2015, 35(10): 2715-2721. [5]张景贤, 江东亮, 姚秀敏, 等. SiC-AlN复相陶瓷材料的无压烧结和导热性能[J]. 真空电子技术, 2014, (5): 1-3. [6]Zhu Y M, Jin Z G. Effect of Pre-oxidation on Sintering of SiC Ceramic Materials[J]. Journal of Tianjin University, 2006, 36(6): 769-772. [7]郑永挺, 郝晓东, 曲伟, 等. Y2O3对氮化铝陶瓷燃烧合成致密化及其组织性能的影响[J]. 哈尔滨工业大学学报, 2002, 34(4): 483-485. Zheng Y T, Hao X D, Qu W, et al. Effect of Additive Y2O3 on Microstructure and Performance of AlN Ceramic[J]. Journal of Harbin Institute of Technology, 2002, 34(4): 483-485. [8]Qiao L, Zhou H, Xue H, et al. Effecct of Y2O3 on Low Temperature Sintering and Thermal Conductivity of AlN Ceramics[J]. Journal of the European Ceramic Society, 2003, 23(1): 61-67. [9]Toropov N A. Some rare earth silicates. Toropov N A eds. Transaction of the Ⅶth International Ceramic Congress[C], London: International Ceramic Congress, 1961: 435-442. [10]Tor G, Hakon S, Eirik H, et al. Effect of Weight Loss on Liquid-phase-sintered Silicon Carbide[J]. Journal of the American Ceramic Society, 1997, 80(4): 1047-1052. [11]Lee H C, Dhage S R, Shaheer Akhtar M, et al. A Simulation Study on the Direct Carbothermal Reduction of SiO2 for Si Metal[J]. Current Applied Physics, 2010, 10(2): S218-S221. [12]Sciti D, Bellosi A. Effect of Additives on Densification, Microstructure and Properties of Liquid-phase Sintered Silicon Carbide[J]. Journal of materials science, 2000, 35(15): 3849-3855. [13]Zhang C, Yao X, Li Y, et al. Effect of AlN addition on the thermal conductivity of pressureless sintered SiC ceramics[J]. Ceramics international, 2015, 41(7): 9107-9114. [14]Eom J H, Seo Y K, Kim Y W,et al. Effect of additive composition on mechanical properties of pressureless sintered silicon carbide ceramics sintered with alumina, aluminum nitride and yttria[J]. Metals and Materials International, 2015, 21(3): 525-530. [15]戴斌, 郜玉含, 周洪庆. Y2O3MgOAl2O3烧结助剂对SiC陶瓷烧结和导热性能的影响[J]. 电子元件与材料, 2013, 32(5): 1-5. [16]Liang H, Yao X, Zhang J, et al. The effect of rare earth oxides on the pressureless liquid phase sintering of α-SiC[J]. Journal of the European Ceramic Society, 2014, 34(12): 2865-2874. [17]Lim K Y, Kim Y W, Kim K J. Electrical properties of SiC ceramics sintered with 0.5wt% AlN#8211;RE2O3 (RE=Y, Nd, Lu)[J]. Ceramics International, 2014, 40(6): 8885-8890. [18]Kim K J, Lim K Y, Kim Y W. Electrical and Thermal Properties of SiC Ceramics Sintered with Yttria and Nitrides[J]. Journal of the American Ceramic Society, 2014, 97(9): 2943-2949. [19]Kim K J, Lim K Y, Kim Y W, et al. Electrical resistivity of α-SiC ceramics sintered with Al2O3 or AlN additives[J]. Journal of the European Ceramic Society, 2014, 34(7): 1695-1701. [20]Li X Y, Qiu T, Wu H, et al. Study on densification behavior and microwave attenuation characteristics in AlN/SiC composites[J]. Materials science forum, 2005, 475-479: 1291-1294. [21]武安华, 曹文斌, 李江海, 等. 液相烧结SiC陶瓷[J]. 硅酸盐通报, 2001, (2): 55-57. [22]Zhang N, Ru H Q, Cai Q K, Sun X D. The influence of the molar ratio of Al2O3 to Y2O3 on sintering behavior and the mechanical properties of a SiC- Al2O3- Y2O3 ceramic composite[J]. Material Science and Engineering A, 2008, 15(1-2): 262-266. [23]Gomez E, Echeberria J, Iturriza I, et al. Liquid phase sintering of SiC with addition of Y2O3, Al2O3 and SiO2[J]. Journal of the European ceramic society, 2004, 24(9): 2895 -2903. [24]龚亦农, 徐洁, 丘泰. 常压烧结SiC陶瓷的研究[J]. 江苏陶瓷, 2001, 34(1): 12-15. [25]潘裕柏, 谭寿洪, 江东亮. 无压烧结SiC-AlN复相陶瓷的显微结构[J]. 无机材料学报, 1995, 10(4): 428-432. [26]Gao P, Jia C, Cao W, et al. Dielectric properties of spark plasma sintered AlN/SiC composite ceramics[J]. International Journal of Minerals, Metallurgy, and Materials, 2014, 21(6): 589-594. [27]Hu J, Xiao H, Guo W, et al. Effect of AlN#8211;Y2O3 addition on the properties and microstructure of in-situ strengthened SiC#8211;TiB2 composites prepared by hot pressing[J]. Ceramics International, 2014, 40(1): 1065-1071. [28]Bondioli M J, Santos C, Strecker K, et al. Oxidation behavior of LPS-SiC ceramics sintered with AlN/Y2O3 as additive[J]. International Journal of Refractory Metals and Hard Materials, 2014, 42: 246-254. [29]Kim K J, Lim K Y, Kim Y W. Control of Electrical Resistivity in Silicon Carbide Ceramics Sintered with Aluminum Nitride and Yttria[J]. Journal of the American Ceramic Society, 2013, 96(11): 3463-3469. [30]Chen Y, Sun W, Wu L, et al. Phase Relations in SiC-AlN-R2O3 (R#160;=#160;Nd, Gd, Yb, Y) Systems[J]. Journal of Phase Equilibria and Diffusion, 2013, 34(1): 3-8.

3. 毕业设计（论文）进程安排

2015.12.29~2016.1.6 查阅文献资料，进行文献综述 2016.1.7-2016.1.23 确定方案、准备实验器材、撰写开题报告 2016.2.22-2016.4.15 无压烧结制备SiC-AlN复相材料 2016.4.15-2016.5.7 SiC-AlN复相材料的加工 2016.5.7-2016.6.7 SiC-AlN复相材料导热性能和抗弯强度的测试 2016.6.10-2016.6.14 整理数据，撰写论文、答辩