| 矩形狭缝内塑料熔体流动特性的解析分析法 (Ⅰ)速度分布的完全解析解 |
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| 引用本文： | 柳和生,王中云,李丽娟. 矩形狭缝内塑料熔体流动特性的解析分析法 (Ⅰ)速度分布的完全解析解[J]. 青岛科技大学学报(自然科学版), 1997, 0(2) |
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| 作者姓名： | 柳和生 王中云 李丽娟 |
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| 作者单位： | 青岛化工学院机械工程学院 |
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| 基金项目： | 山东省青年自然科学基金 |
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| 摘 要： | 在不计粘温效应时求出了在各种压力梯度下的速度分布解析式，从而发展并完善了前人的有关理论。
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| 关 键 词： | 塑料加工；塑料模；聚合物加工；聚合物流动 |
Analytic Solutions for Flow of Plastics Melt in a Rectangular Slit Duct Ⅰ.Complete Analytic Solution for Velocity Field |
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| Liu Hesheng Wang Zhongyun Li Lijuan. Analytic Solutions for Flow of Plastics Melt in a Rectangular Slit Duct Ⅰ.Complete Analytic Solution for Velocity Field[J]. Journal of Qingdao University of Science and Technology:Natutral Science Edition, 1997, 0(2) |
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| Authors: | Liu Hesheng Wang Zhongyun Li Lijuan |
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| Abstract: | Assuming that the viscosity was independent of the temperature, the analytic expressions for the velocity under various pressure gradients were obtained. This work led the relevant theory to a more satisfactory level. |
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| Keywords: | plastics processing plastics mold polymer processing polymer flow |
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