Numerical simulation for thin wall injection molding of fiber-reinforced thermoplastics

Y. K. Shen, P. H. Yeh, J. S. Wu

研究成果: 雜誌貢獻文章同行評審

20 引文 斯高帕斯(Scopus)

摘要

The thickness of product is less than 1mm and product compares flowing length to thickness (flow length ratio L/t) to be living above 150 of injection molding filling. This situation is called thin wall injection molding. This study uses MoldFlow software for material (PP), different processing parameters (injection time, melt temperature, mold temperature, injection pressure), various fiber (glass, long glass), different fiber ratio (40%, 50%) and different thickness (1mm, 0.9mm) to simulate the result on notebook computer. The result shows that the mold temperature is the important factor on processing. The mold temperature, melt temperature and injection pressure of thin wall injection molding are higher than convectional injection molding.
原文英語
頁(從 - 到)1034-1042
頁數9
期刊International Communications in Heat and Mass Transfer
28
發行號8
出版狀態已發佈 - 11月 2001
對外發佈

ASJC Scopus subject areas

  • 流體流動和轉移過程
  • 機械工業

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