Study of a Method for Weaving Three-Dimensional I-Shape Woven Fabric

• Main Author: 邱資棠
• Other Authors: 邱長塤
• Format: Others
• Language: zh-TW
• Published: 1995
• Online Access: http://ndltd.ncl.edu.tw/handle/55450453591828159205

碩士 === 逢甲大學 === 紡織工程研究所 === 83 === 　　The purpose of this thesis is to study the weaving process of three dimensional (3-D) I-shape woven fabric. First, we design a method for weaving 3-D I-shape woven fabric and manufacture the mechanisms with special reference to the Shedding, Picking, Beating, Take-up and Let-off of the loom. Then, it is finished by changing the motion of drawing and shedding to obtain four types of 1-shape carbon preforms with various interlacing structures in the flange and web junction. Finally, the resin transfer molding (RTM) technique is used to produce the carbon / epoxy composites. It has explored the weaving method and mechanisms of the loom in this study, and then has discussed the physical and mechanical properties of the four types of composites with various interlacing structures in the junction. It is according to the results of experiment. The interlacing structure of warp and weft in the junction would change the fiber volume content, void content, density and mechanical properties of those composites.