Development of a New Kind of Sealing Composite MaterialReinforced with Carbon and Glass Hybrid Fibers
A new kind of sealing composite material reinforced mainly with carbon and glass hybridfibers was developed with calendar preparation method.In consideration of the difference of surfacebehavior,carbon fiber and glass fiber were pretreated by various surface treatment methods,and theeffect of these methods on the material properties and interface bonding between fibers and matrixwas studied through the transverse tensile test and SEM analysis.The optimum prescription of thesealing composite material was obtained by regression design method,adopting stress relaxation at300°C as evaluating indicator.The performances of the developed sealing composite material weretested,and the results indicated that the main performances of the material coincided with therequirements prescribed in Chinese national standard and some performances were even better thanthat of the products of some famous corporations.
sealing composite material carbon fiber glass fiber hybrid fiber
Y.Chen B.Q.Gu
College of Mechanical and Power Engineering,Nanjin University of Technology,No.5 Xin Mo Fan Road,Nanjing 210009,China
国际会议
成都
英文
2008-08-04（万方平台首次上网日期，不代表论文的发表时间）