超低温复合材料的研究进展  

Research advances in cryogenic composites

作　　者：王嵘[1] 郝春功[1] 杨娇萍[2] 张雄军[1] 付绍云[2] 王继辉[3] 

机构地区：[1]北京玻璃钢研究设计院,北京102101 [2]中国科学院理化技术研究所,北京100080 [3]武汉理工大学材料学院,武汉430070

出　　处：《化工新型材料》2007年第7期8-10,共3页New Chemical Materials

摘　　要：本文综述了超低温复合材料的研究背景和国内外最新进展。首先对超低温复合材料所用基体和增强材料进行了介绍,然后介绍了超低温复合材料的测试手段和主要关注的性能,主要包括结构表征、复合材料界面、力学性能、热循环使用寿命、渗漏性测试、材料损伤检测。同时,还介绍了超低温复合材料的应用。最后,本文展望了超低温复合材料的发展趋势和研究方向。A review was given on the research background and latest development of cryogenic composites in domestic and foreign countries. The matrix and reinforcing materials used for cryogenic composites were briefly reviewed. The main testing techniques and main concerned properties such as structural characterization, leakage testing and material damage examination, composite interfaces, mechanical properties, service life of composites after thermally cycling are discussed. Meanwhile, the applications of cryogenic composites were also introduced. Finally, the future trends and research direction of cryogenic composites were discussed.

关 键 词：超低温 复合材料 研究方法 进展 

分 类 号：TB332[一般工业技术—材料科学与工程]