用径向法测量了经编双轴向玻璃纤维织物的渗透率,研究了织物结构、纤维体积分数和注入压力对渗透率的影响.实验表明,经编双轴向玻璃纤维织物的渗透率呈各向异性,随着纤维体积分数增大,织物渗透率减小,各向异性的程度增加.在低的纤维体积分数下,低的注入压力影响渗透率的精确测量,注入压力增大到一定值时,纤维渗透率保持恒定.
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