A NUMERICAL-SIMULATION OF SHORT FIBER ORIENTATION IN COMPRESSION MOLDING

被引：76

作者：

ADVANI, SG ^{[1
]}

TUCKER, CL ^{[1
]}

机构：

[1] UNIV ILLINOIS,DEPT MECH & IND ENGN,URBANA,IL 61801

来源：

POLYMER COMPOSITES | 1990年 / 11卷 / 03期

关键词：

D O I：

10.1002/pc.750110305

中图分类号：

TB33 [复合材料];

学科分类号：

摘要：

A computer simulation has been developed to predict the orientation of fibers in a thin, flat part that is compression molded from sheet molding compound. The simulation combines a finite element/control volume simulation of the mold filling flow, a second order tensor representation of the fiber orientation state and a finite element calculation for the transient orientation problem. Sample results and comparison with experiments are presented. Predictions compare favorably with experiments on SMC (sheet molding compound) plaques and a model suspension of nylon fibers and silicon oil. Copyright © 1990 Society of Plastics Engineers

引用

页码：164 / 173

页数：10

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