1. 毕业设计（论文）的内容和要求
本论文的主要内容是对可瓷化复合材料、RF有机物气凝胶材料及碳化硼材料国内外的研究现状、应用和发展进行了简要的阐述。
简述可瓷化复合材料、RF有机物气凝胶材料、碳化硼材料各自的结构及性能特点，可瓷化RF/B2O3（碳化硼前驱体）气凝胶的发展趋势及应用前景。
探究可瓷化RF/B2O3气凝胶防隔热材料的制备工艺参数及对其结构进行表征，并探索不同工艺参数条件下，RF/B2O3气凝胶烧蚀前后热物性参数、力学性能和网络结构（尤其是骨架成瓷）的变化规律。
2. 参考文献
根据毕业要求指标点10.3，毕业论文期间要进行研究现状调查与总结，要求在开题报告及毕业论文中涉及的英文文献不少于20篇，其中近5年不少于8篇，英文文献不少于5篇。
以下是与本课题相关的部分文献列表：[1] Najafi A, Golestani-Fard F, Rezaie H R. Sol-gel synthesis and characterization of B4C nanopowder[J]. Ceramics International, 2018,44(17):21386-21394. [2] Khanra A K. Production of boron carbide powder by carbothermal synthesis of gel material[J]. Bulletin of Materials Science, 2007,30(2):93-96. [3] Zhong Y, Shao G, Wu X, et al. Robust monolithic polymer (resorcinol-formaldehyde) reinforced alumina aerogel composites with mutually interpenetrating networks[J]. RSC advances, 2019, 9(40): 22942-22949.[4] Niihara K, Nakahira A, Hirai T. The effect of stoichiometry on mechanical-properties of boron-carbide [J]. Journal of the American Ceramic Society, 1984,67(1):13-14. [5] 郁可葳,锁浩,崔升,等.耐高温碳化物气凝胶隔热材料的研究进展[J].现代化工,2018,38(03):47-51 53.[6] Wu X, Ding J, Kong Y, et al. Synthesis of a novel three-dimensional Na2SO4@SiO2@Al2O3-SiO2 phase change material doped aerogel composite with high thermal resistance and latent heat[J]. Ceramics International 2018,44(17): 21855-21865. [7] Leventis N, Sadekar A, Chandrasekaran N, et al. Click Synthesis of Monolithic Silicon Carbide Aerogels from Polyacrylonitrile-Coated 3D Silica Networks[J]. Chemistry of Materials, 2010,22(9):2790-2803. [8] 吴晓栋,崔升,王岭,等.耐高温气凝胶隔热材料的研究进展[J].材料导报,2015,29(09):102-108. [9] 刘超,张颖,朱照琪,等.气凝胶的绝热特性及应用进展[J].化工新型材料,2019,47(11):241-244.[10] Kong Y, Zhong Y, Shen X, et al. Synthesis of monolithic mesoporous silicon carbide from resorcinol-formaldehyde/silica composites[J]. Materials Letters, 2013,99:108-110. [11] Kong Y, Zhong Y, Shen X, et al. Effect of silica sources on nanostructures of resorcinol-formaldehyde/silica and carbon/silicon carbide composite aerogels[J]. Microporous and Mesoporous Materials, 2014,197:77-82.[12] Zera E, Campostrini R, Aravind P R, et al. Novel SiC/C Aerogels Through Pyrolysis of Polycarbosilane Precursors[J]. Advanced Engineering Materials, 2014,16(6SI):814-819.[13] An Z, Zhang R, Fang D. Synthesis of monolithic SiC aerogels with high mechanical strength and low thermal conductivity[J]. Ceramics International, 2019,45(9):11368-11374.[14] Seraji M M, Ghafoorian N S, Bahramian A R, et al. Preparation and characterization of C/SiO2/SiC aerogels based on novolac/silica hybrid hyperporous materials[J]. Journal of Non-Crystalline Solids, 2015,425:146-152.[15] Ghafoorian N S, Bahramian A R, Seraji M M. Investigation of the effect of rice husk derived Si/SiC on the morphology and thermal stability of carbon composite aerogels[J]. Materials Design, 2015,86:279-288.[16] Seraji M M, Ghafoorian N S, Bahramian A R. Investigation of microstructure and mechanical properties of novolac/silica and C/SiO2/SiC aerogels using mercury porosimetry method[J]. Journal of Non-Crystalline Solids, 2016,435:1-7.[17] Chabi S, Rocha V G, Garcia-Tunon E, et al. Ultralight, Strong, Three-Dimensional SiC Structures[J]. Acs Nano, 2016,10(2):1871-1876.[18] Su L, Wang H, Niu M, et al. Ultralight, Recoverable, and High-Temperature-Resistant SiC Nanowire Aerogel[J]. Acs Nano, 2018,12(4):3103-3111.[19] Li B, Yuan X, Gao Y, et al. A novel SiC nanowire aerogel consisted of ultra long SiC nanowires[J]. Materials Research Express, 2019,6(0450304).[20] Xie M, Wu X, Liu J, et al. In-situ synthesis and textural evolution of the novel carbonaceous SiC/mullite aerogel via polymer-derived ceramics route[J]. Ceramics International, 2017,43(13):9896-9905.[21] Karakuscu A, Ponzoni A, Aravind P R, et al. Gas Sensing Behavior of Mesoporous SiOC Glasses[J]. Journal of the American Ceramic Society, 2013,96(8):2366-2369.[22] Qiu L, Li Y M, Zheng X H, et al. Thermal-Conductivity Studies of Macro-porous Polymer-Derived SiOC Ceramics[J]. International Journal of Thermophysics, 2014,35(1):76-89.[23] Dire S, Borovin E, Narisawa M, et al. Synthesis and characterization of the first transparent silicon oxycarbide aerogel obtained through H-2 decarbonization[J]. Journal of Materials Chemistry a, 2015,3(48):24405-24413.[24] Ma J, Ye F, Lin S, et al. Large size and low density SiOC aerogel monolith prepared from triethoxyvinylsilane/tetraethoxysilane[J]. Ceramics International, 2017,43(7):5774-5780.[25] Wu Z, Cheng X, Zhang L, et al. Sol-gel synthesis of preceramic polyphenylsilsesquioxane aerogels and their application toward monolithic porous SiOC ceramics[J]. Ceramics International, 2018,44(12):14947-14951.[26] Pradeep V S, Ayana D G, Graczyk-Zajac M, et al. High Rate Capability of SiOC Ceramic Aerogels with Tailored Porosity as Anode Materials for Li-ion Batteries[J]. Electrochimica Acta, 2015,157:41-45.[27] Assefa D, Zera E, Campostrini R, et al. Polymer-derived SiOC aerogel with hierarchical porosity through HF etching[J]. Ceramics International, 2016,42(10):11805-11809.[28] Ye X, Chen Z, Li M, et al. Reticulated SiC coating reinforced carbon foam with tunable electromagnetic microwave absorption performance[J]. Composites Part B: Engineering, 2019, 178: 107479.[29] Cui S, Suo H, Jing F, et al. Facile preparation of ZrCO composite aerogel with high specific surface area and low thermal conductivity[J]. Journal of Sol-Gel Science and Technology, 2018,86(2):383-390.[30] Zhong Y, Kong Y, Zhang J, et al. Preparation and Characterization of Polyimide Aerogels with a Uniform Nanoporous Framework[J]. Langmuir, 2018, 34(36): 10529-10536.
以上是毕业论文任务书，课题毕业论文、开题报告、外文翻译、程序设计、图纸设计等资料可联系客服协助查找。
