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A Study of Mold Technology for Manufacturing of CFRTP Parts  

Jung, Eui-Chul (Mold Technology Group, KITECH)
Kim, Jong-Sun (Mold Technology Group, KITECH)
Son, Jung-Eon (Mold Technology Group, KITECH)
Yoon, Kyung-Hwan (Department of Mechanical Engineering, Dankook University)
Lee, Sung-Hee (Mold Technology Group, KITECH)
Publication Information
Design & Manufacturing / v.11, no.3, 2017 , pp. 25-28 More about this Journal
Abstract
The production of carbon fiber reinforced thermoplastics(CFRTP) parts using an injection/compression molding process that differs from the conventionally used fabrication methods was investigated Before the application of composite molding in the injection/compression molding process, a simple compression molding experiment was performed using a hydraulic press machine to determine the characteristics of resin impregnation and to obtain a basic physical property data for the CFRTP. Based on these results, injection/compression molded specimens were manufactured and an additional insert/over molding process was applied to improve the impregnation rate of the molded specimens. The results demonstrated that the tensile strength of the molded parts using the faster injection/compression process was similar to that of a hydraulic press molded product.
Keywords
CFRTP; Impregnation; Injection/compression molding; Mold; Strength; Thermoplastic;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
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