摘要
简要介绍大型薄壁塑件填充性能的影响因素,并借助于数值模拟技术对薄壁塑件进行了填充分析,在分析基础上对填充性与流道的相关性进行研究。从分析结果可知,流道的设计对薄壁塑件的可填充性能影响非常显著,从而为促进大型薄壁塑件的可填充性提供了借鉴作用。
The influence factor of the large-scale thin-wall plastics filling ability were described. And the filling ability of the thin-wall plastics were analyzed by means of simulation technology. The relativity of the filling ability and runner system were researched based on the analysis. From the analysis result,the runner system played a key role on the filling ability of the plastics which provided the function of use referee for the filling ability of the large-scale thin-wall plastics.
出处
《塑料》
CAS
CSCD
北大核心
2011年第3期13-15,共3页
Plastics
关键词
薄壁注射成型
流道系统
填充性能
数值模拟
分析
thin-wall injection molding
runner system
filling ability
simulation technology
analysis
