芳纶纤维纬编立体针织结构复合材料的编织与成型

Weaving and molding of aramid fiber weft knitted three-dimensional knitted structural composite

设计立体成型芳纶纤维针织物的编织模型和工艺,并在手摇横机上进行多次试织,确定了最佳编织工艺。采用芳纶纤维编织用于航空、航天及民用等领域的立体针织物模型,用手糊法制作立体成型芳纶纤维针织结构复合材料,介绍了制备方法及工艺,并进行了产品展示。

Weaving molds and technology of the three-dimensional molding aramid fiber knitted fabric were designed,and the fiber knitted fabric was repeatedly tested in a hand knitting machine according to the technology to determine the optimal weaving process.The three-dimensional knitted fabric models were weaved in the fields of aviation,aerospace,and civil use with aramid fibers.Threedimensional molding knitted fiber composites were made by hand.The preparation method and process were introduced,and the products were displayed.