山东理工大学学报（自然科学版）Issue(5)：1-4,9,5.
连续玻纤增强聚烯烃预浸带的力学性能
Mechanical properties of continuous glass fiber reinforced polyolefin prepreg tapes
摘要
Abstract
Five kinds of polyolefin resins were used as matrix ,the continuous glass fiber rein-forced polyolefin prepreg tapes were prepared by a self-designed impregnation mold and the prepreg tapes were pressed into the corresponding plate using a hot stamping press .The influ-ences of five kinds of polyolefin ,fiber content and fiber distribution on mechanical properties of composites were studied .The results show that the tensile and flexural strengths increase obvi-ously with the addition of the glass fibers ,and the influence of fiber distribution on flexural prop-erty of the composites was more obviously than that of other property .In the range of 0~70% , the mechanical properties of the composites increased with the increase of the fiber content .In the range of 70% ~75% ,the mechanical properties of the composites decreased with the increase of the fiber content .The result of dynamic mechanical behavior shows that the deformation re-sistance of the composites enhanced evidently with the increase of the glass fiber content .关键词
连续纤维增强/玻璃纤维/浸渍带/力学性能Key words
continuous fiber reinforced/glass fiber/prepreg tape/mechanical properties分类
化学化工引用本文复制引用
刘雪静,谭洪生,李丽平,谭哲兴..连续玻纤增强聚烯烃预浸带的力学性能[J].山东理工大学学报（自然科学版）,2013,(5):1-4,9,5.基金项目
山东省自然科学基金资助项目 （）
