真空灌注工艺中树脂流动性分析

Study on Resin Liquidity in the Vacuum Infusion Process

通过对真空灌注工艺中影响树脂流动的相关参数如真空压力、预制件渗透率、树脂粘度等的实验研究,分析树脂在预制件中的流动情况,确定它们与树脂流动距离之间的联系,从而达到优化工艺的目的。通过实验研究分析得出的数据和结论,可以为实际生产过程中的材料选择、工艺设计、实际操作、问题检查和处理提供参考和指导。

Parameters that affect the resin advancement in the vacuum infusion process, such as vacuum pressure, permeability of pre-impregnation fabrics and viscosity of resin were studied. The result showed that adjustment according to the correlation on the relative parameters and distance of resin infiltration advancement can make the process optimized. The study may provide guidance to material selection, process design and on-site operation in practical manufacture processes.