STUDY ON FIBER DISTRIBUTION IN INJECTION-MOLDED LGF/PA COMPOSITE WHEEL

Abstract

Abstract: In this study, polyamide 6,6 (PA66)with 50wt% of long glass fibers (LFT)was processed using injection molding to prepare composite plate and composite wheel. Glass fiber content, glass fiber length and glass fiber orientation in the plate and the wheel were analyzed and compared to provide data for the development of composite wheel. Moreover, through wheel radial fatigue test, it is found that as the length of fiber in wheel increases, radial fatigue performance of the wheel is significantly improved.

Key words: long glass fiber reinforced polyamide, injection molding, composite wheel, fiber distribution, radial fatigue test

CLC Number:

TB332

ZHU Han-rui, GU Yi-zhuo, MENG Qing-yu, ZHANG Zuo-guang. STUDY ON FIBER DISTRIBUTION IN INJECTION-MOLDED LGF/PA COMPOSITE WHEEL[J]. Fiber Reinforced Plastics/Composites, 2018, 0(11): 50-57.

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