A study of cooling for steady-state injection molding

被引：0
|
作者：
Xu, HY [1 ]
Kazmer, D [1 ]
机构：
[1] Univ Massachusetts, Amherst, MA 01003 USA
来源：
ANTEC '99: PLASTICS BRIDGING THE MILLENNIA, CONFERENCE PROCEEDINGS, VOLS I-III: VOL I: PROCESSING; VOL II: MATERIALS; VOL III: SPECIAL AREAS; | 1999年
关键词：
D O I：
暂无
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
Since many current CAE softwares assume the initial temperature condition of the mold to be constant, this research investigates how the initial temperature distribution condition of the mold affects the accuracy of the estimation of the cooling time. Two cases, a mold with uniform temperature and a mold with steady-state temperature distribution due to continuous molding, are analyzed, and indicate a 30% error in cycle time prediction. Finally, the effects of different insert materials on cooling time and the production cycle are discussed.
引用
收藏
页码：3677 / 3681
页数：5
相关论文
共 50 条
12345