碳纤维锥体的圆柱结构

Carbon fiber cone cylinder fabric is non-weft or weft fabric made up of carbon fiber continuous long fiber.combined with non-weaving unwoven felt made up of corresponding proportion of carbon fiber short fiber,layers are laid in longitudinal and ambient direction.A quasti-3-D stereo fabric is formed by special craft reinforcing in radial direction.It is combined with CVD into carbon/carbon compound materical,It is one of the best reinforcing materials for thermo stucture material of moderm aircraft.It is a typical material with low cost and high performace.Main technical indexes of carbon fiber cone cylinder fabric:Fabric size:semi:intrnal diameter of small caliber:≥25mmthickness:≥10mmhemi-pyramid angle:6°-35°hight:≤150-1500mminterlayer density of the fabric:8-12layers/cnContent of long fiber volumer:≥60% Density of fabric volume:0.20-0.50g/cm3