用流动模拟分析解决型腔充模排气不良  

Utilizing Flowing Simulation to Analyze and Solve the Problem of Unsmooth Air_Exhausting When Filling the Cavity

作　　者：李思良[1] 章争荣[1] 黄诗君[1] 刘易凡[1] 

机构地区：[1]广东工业大学,广东广州510643

出　　处：《模具工业》2000年第8期20-21,共2页Die & Mould Industry

摘　　要：根据改变塑件局部结构 ,相应地进行熔体充模流动过程计算机模拟分析及比较结果 ,对注射模具型腔结构作局部的合理修改 。Subject to the change of the partial structure of a plastic part, the processes of the melted body flowing into the cavity were correspondingly analyzed by utilizing computer simulation and the results compared. And making reasonable partial modifications on the injection mould cavity structure can effectively solve the problem of unsmooth air_exhausting when filling the cavity.

关 键 词：排气不良 注射模 型腔充模 流动模拟分析 

分 类 号：TQ320.52[化学工程—合成树脂塑料工业] TQ320.662