| 注射成型中塑料熔体充填流动的粘度模型研究 |
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| 引用本文： | 谷诤巍,杨慎华,寇淑清,付沛福. 注射成型中塑料熔体充填流动的粘度模型研究[J]. 模具工业, 2002, 0(11): 13-15 |
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| 作者姓名： | 谷诤巍 杨慎华 寇淑清 付沛福 |
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| 作者单位： | 吉林大学,吉林长春,130025 |
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| 摘 要： | 对比研究了Cross_Exp 和Cross_WLF两种粘度模型 ,并分别利用这两种模型通过实例模拟研究了熔体粘度的压力依赖性对注射压力模拟的影响
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| 关 键 词： | 充填流动 粘度模型 粘度的压力依赖性 |
| 文章编号： | 1001-2168(2002)11-0013-03 |
| 修稿时间： | 2002-01-16 |
Study on the Viscosity Models of the Flowing Melt Plastics in the Injection Mould |
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| GU Zheng_wei,YANG Shen_hua,KOU Shu_qing,FU Pei_fu. Study on the Viscosity Models of the Flowing Melt Plastics in the Injection Mould[J]. Die & Mould Industry, 2002, 0(11): 13-15 |
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| Authors: | GU Zheng_wei YANG Shen_hua KOU Shu_qing FU Pei_fu |
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| Abstract: | The two viscosity models, Cross_Exp and Cross_WLF were compared and studied. The influence of the pressure dependence of the melt plastics viscosity to the injection pressure simulation was studied through a simulation example respectively employing these two models. |
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| Keywords: | filling flow viscosity model pressure dependence of viscosity |
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