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耐高温氧化铝气凝胶隔热复合材料研究进展
彭飞(), 姜勇刚(), 冯坚(), 蔡华飞, 冯军宗, 李良军
Research Progress on Alumina Aerogel Composites for High-temperature Thermal Insulation
PENG Fei(), JIANG Yonggang(), FENG Jian(), CAI Huafei, FENG Junzong, LI Liangjun

图9. 纤维增强氧化铝(氧化铝-氧化硅)气凝胶复合材料[55,56,57]

Fig. 9. Fiber reinforced alumina (alumina-silica) aerogel composites[55,56,57]
(a) Influence of mass fraction of fibers on mechanical properties[55]; (b) Behavior of composites under compressive and bending loadings[56]; (c) Morphology and (d) bending/tensile strengths of composites with different fiber densities[57]