塑料注射成型的流动仿真FLOW COMPUTER SIMULATION IN PLASTICS INJECTION MOLDING
袁中双;李德群;肖景容;
摘要(Abstract):
注塑件大多为薄壁制件,在进行熔体的流动仿真时,可采用合理而必要的假设,建立塑料熔体在流道和型腔中流动的数学模型;采用有限元和有限差分混合方法求解;编制相应的模拟程序,并将程序的预测结果与实验值进行比较。
关键词(KeyWords): 注塑;流动模拟;有限元法
基金项目(Foundation):
作者(Author): 袁中双;李德群;肖景容;
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DOI:
参考文献(References):
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