船用碳纤维夹芯复合材料防火隔热结构设计与验证  

Design and Verification of Fire-Prevention and Heat Insulation Structureof Marine Carbon Fiber Sandwich Composite Material

作　　者：周荣富 赵杉月 姜军[1] 姚展 薛宸沂 李琨 ZHOU Rongfu;ZHAO Shanyue;JIANG Jun;YAO Zhan;XUE Chenyi;LI Kun(Shanghai Shipbuilding Technology Research Institute,Shanghai 200032,China;Shanghai CSSC Materials Engineering Co.,Ltd.,Shanghai 200032,China)

机构地区：[1]上海船舶工艺研究所,上海200032 [2]上海中船材料工程有限公司,上海200032

出　　处：《造船技术》2024年第5期34-36,88,共4页

摘　　要：根据多晶莫来石纤维、金属碰钉和碳纤维双轴向织物的材料特性,进行船用碳纤维夹芯复合材料防火隔热结构设计。在完成材料选择和试样制备后,对设计的船用碳纤维夹芯复合材料防火隔热结构进行耐火试验验证。试验结果表明,试样的完整性和隔热性均合格。According to the material characteristics of polycrystalline mullite fiber,metal rivet,and carbon fiber biaxial fabric,the fire-prevention and heat insulation structure of marine carbon fiber sandwich composite material is designed.After the material selection and sample preparation,the fire-resistance test verification of designed fire-prevention and heat insulation structure of marine carbon fiber sandwich composite material is conducted.The test results show that the integrity and heat insulation property of the sample are qualified.

关 键 词：船用碳纤维夹芯复合材料 防火隔热结构 多晶莫来石纤维 金属碰钉 碳纤维双轴向织物 耐火试验 

分 类 号：U668.5[交通运输工程—船舶及航道工程]