摘要
在建立熔体在流道系统及型腔内流动的数学模型的基础上，采用混合有限元／有限差分求解，并用实例说明充填流动分析的应用。
In this paper, the analysis of flow in injectton molding is discussed. Based on the math-ematical model proposed herein for the melt flow in the runner system and in the molding cavity,a hybrid numerical scheme of finite-element /finite-difference is employed in the solu-tion. Some examples are given to illstrate the application of the flow anaiysis.
出处
《机械科学与技术》
CSCD
北大核心
1995年第6期131-135,共5页
Mechanical Science and Technology for Aerospace Engineering
关键词
注塑
流动模拟
塑料
Injection molding Filling simulation Finite element method
