| 注射螺杆的熔体输送理论 |
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| 引用本文： | 王喜顺,颜家华,等.注射螺杆的熔体输送理论[J].中国塑料,2001,15(1):73-75. |
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| 作者姓名： | 王喜顺 颜家华 |
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| 作者单位： | 华南理工大学工业装备与控制工程系!广东广州510640 |
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| 摘 要： | 根据注射螺杆的工作特点，讨论了牛顿流体在螺杆中的等温流动，同时研究注射螺杆的熔体输送理论，并给出了螺杆后退速度的解析解。
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| 关 键 词： | 熔体输送理论 注射螺杆 注射成型 塑料加工设备 |
Melt Conveying Theory of Screws in Injection Moulding |
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| WANG Xi shun,YAN Jia hua,PENG Yu cheng.Melt Conveying Theory of Screws in Injection Moulding[J].China Plastics,2001,15(1):73-75. |
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| Authors: | WANG Xi shun YAN Jia hua PENG Yu cheng |
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| Abstract: | Isothermal flow of the Newtonian liquid in screws was discussed based on the work principle of screws in injection moulding. Melt conveying theory of screws in injection moulding was investigated and analytical solution to the retraction velocity of screws was presented. |
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| Keywords: | melting conveying theory screw injection machine |
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