| 塑料流动距离比计算公式的改进 |
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| 引用本文： | 刘琦云. 塑料流动距离比计算公式的改进[J]. 西安工程科技学院学报, 1997, 0(2) |
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| 作者姓名： | 刘琦云 |
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| 作者单位： | 西北纺织工学院机械系 |
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| 摘 要： | 通过实验指出了注射速率和浇口尺寸对塑料流动距离比计算公式影响较大，提出了改进流动距离比计算公式的途径以及校核现有资料中流动距离比数据时应注意的一些问题．
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| 关 键 词： | 塑料 流动距离比 浇口 注射速率 |
Improvement about Calculating Plastic Flow Distance Ratio Equation |
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| Liu Qiyun. Improvement about Calculating Plastic Flow Distance Ratio Equation[J]. Journal of Xi an University of Engineering Science and Technology, 1997, 0(2) |
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| Authors: | Liu Qiyun |
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| Affiliation: | Mechanical Engineering Department |
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| Abstract: | Through practical exprimental tests,the effect of injection rate and the dimension of feed head on calculating plastic flow distance ratio was given. The scheme for the better calculation equation of flow distance ratio also is proposed,including problems which should be noticed in correcting from distance ratio. |
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| Keywords: | plastic flow distance ratio feed head injection rate |
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