| 注射填充过程的计算机模拟 |
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| 引用本文： | 勾治践 吴清文. 注射填充过程的计算机模拟[J]. 光学精密工程, 1999, 7(6): 66-70 |
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| 作者姓名： | 勾治践 吴清文 |
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| 作者单位： | 中国科学院长春光学精密机械研究所, 长春130022 |
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| 摘 要： | 以Hele-Shaw 流动为基础,建立了塑料熔体充模流动的数学模型。采用MOLDFLOW 充模模块,对轿车发电机散热罩的充模流动过程进行了动态模拟。分析并解决了影响制品质量的主要原因和问题。
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| 关 键 词： | 注射成型 模具填充 流动分析 |
| 收稿时间： | 1999-09-14 |
| 修稿时间： | 1999-10-20 |
Dynamic Simulation of Injecting Mold Filling Process |
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| GOU Zhi-Jian,WU Qing-Wen,LU E. Dynamic Simulation of Injecting Mold Filling Process[J]. Optics and Precision Engineering, 1999, 7(6): 66-70 |
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| Authors: | GOU Zhi-Jian WU Qing-Wen LU E |
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| Affiliation: | Changchun Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Changchun 130022 |
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| Abstract: | The mathematical model of injection mold filling process has been set up, based on the mathematical model of Hele shaw flow. Injection mold filling process of thermal dissipating sielter of the car has been simulated, which applying MLODFLOW injection mold filling analysis. The main problems that affect on product quality, for exemple, unfilled mold, poor meld strength have been investigated, and solved. |
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| Keywords: | Injection Molding Mold Filling Flow Analysis |
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