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  5. Thermal insulation properties and mechanical behavior of aerogel/polytriazolesandwich composites

Thermal insulation properties and mechanical behavior of aerogel/polytriazolesandwich composites

来源 :第二届中国国际复合材料科技大会 (CCCM-2) | 被引量 : 0次 | 上传用户：guilinzd
【摘 要】
：
　　A sandwich structure was designed and fabricated based on carbon fiber reinforced polytriazole skins bonded to an aerogel core for an effective combination
【作 者】
：
ShukaiXue[1]QiuyuZhang[2] 
【机 构】
：
School of Natural and Applied Science,Northwestern Polytechnical University Xi'an,Shaan xi,710072,C
【出 处】
：
第二届中国国际复合材料科技大会 (CCCM-2)
【发表日期】
：
2015年期
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论文部分内容阅读
　　A sandwich structure was designed and fabricated based on carbon fiber reinforced polytriazole skins bonded to an aerogel core for an effective combination of structural-functional integration.The effects of reinforced fibers and diameter of aerogel on heat insulation were analyzed and back wall temperature experiment and mechanical behavior of the sandwich structure was performed.The results showed that an aerogel layer played an important role in the thermal insulation performance.The compression strength of aerogel sandwich composites was 3.74MPa.
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