Multi-component injection molding part 1: Interface and microstructure development

被引：0

作者：

Palluch, KP ^{[1
]}

Isayev, AI ^{[1
]}

机构：

[1] Univ Akron, Inst Polymer Engn, Akron, OH 44325 USA

来源：

ANTEC 2000: SOCIETY OF PLASTICS ENGINEERS TECHNICAL PAPERS, CONFERENCE PROCEEDINGS, VOLS I-III | 2000年

关键词：

multi-component injection molding; co-injection molding; stress-induced crystallization; injection molding;

D O I：

暂无

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The purpose of this paper is the physical modeling and numerical simulation of the interface and microstructure development during the multi-component injection molding process. A software has been developed based on the control volume finite element method to calculate the transient non-isothermal multi-phase flow of viscoelastic polymer melts and to predict the stress-induced crystallization within the semi-crystalline polymers. Based on the developed simulation software material selection and process optimization becomes possible.

引用

页码：528 / 532

页数：5

共 3 条

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[2] The microstructural development of Mg-9 pct Al-1 pct Zn alloy during injection molding
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[3] Crystallization degree dependent effective thermo-elastic and thermal properties of an injection molded polypropylene component. Part 1: Multiscale simulation scheme and effective lamella properties
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POLYMER, 2025, 320

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