通过自制的热塑性缠绕成型设备制备了连续碳纤维增强PPS复合管材,并对其相关性能进行了考查.依据检测标准,对复合管材的ILSS(层间剪切强度)、结晶度、密度、吸水率、空隙率等性能进行了研究.结果表明,复合材料的空隙率在0.04％和0.05％时,其ILSS分别为33.25MPa和27.54MPa,空隙的存在导致管材的ILSS下降;在不同温度下对管材进行热处理,发现ILSS随着热处理温度的升高而增加.在不同测试环境温度下,ILSS随着环境温度的升高出现下降.在沸水中浸泡8h后,管材的吸水率仅为0.66％,说明管壁成型致密.通过表征分析,说明自制的热塑性缠绕成型设备可制备性能优良的热塑性复合管材.
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