摘要
研究了注塑充填阶段非对称模温的影响，在整个型腔厚度上分析型腔内的流动，利用混合有限元／有限差分法求解方程，并采用控制体积法跟踪熔体前沿．
In this work, the effect of asymmetric mold temperature on the filling phase is studied. The flow analysis is carried out by using a full gap analysis. A mixed finite element/finite difference method is used to solve the control equations and a control volume techinque is used to trace the flow fronts.
出处
《力学与实践》
CSCD
北大核心
2001年第3期13-16,共4页
Mechanics in Engineering
基金
国家自然科学基金重点项目(19632004)
关键词
注塑模
非对称边界
注射成型
充填模拟
plastic injection molding, nonsymmetry boundary, filling simulation
