| 电极挤压机型咀曲线的研究和设计 |
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| 引用本文： | 蒋文忠.电极挤压机型咀曲线的研究和设计[J].湖南大学学报(自然科学版),1990,17(4):56-62,66. |
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| 作者姓名： | 蒋文忠 |
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| 作者单位： | 湖南大学化学化工系 |
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| 摘 要： | 本文通过用折线法和圆弧法与三次样条函数法对瑞士φ500型咀曲线进行拟合分析对比,认为采用三次样条函数设计的曲线具有光滑度高,力学性质良好,所需挤压力最小,同时设计计算简便及便于采用计算机计算等优点,故提出用三次样条函数来设计电极挤压机型咀曲线的设计方法.
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| 关 键 词： | 电极 挤压机 型咀 曲线 样条函数 |
Research and Design of the Curve of Electrode Extruder Mould-Mouth |
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| Jiang Wenzhong.Research and Design of the Curve of Electrode Extruder Mould-Mouth[J].Journal of Hunan University(Naturnal Science),1990,17(4):56-62,66. |
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| Authors: | Jiang Wenzhong |
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| Institution: | Jiang Wenzhong Department of Chemistry and Chemical Engineering |
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| Abstract: | By comparing broken line method and arc method with cubic spline function method and analysing the curve of Swiss 500 mould-mouth, we conclude that the cubic spline method has the advantages of higher smoothness, better mechanical properties, less extrusion pressure, simpler design calculation, and convenience for calculation with a computer. So we propose the cubic spline method for the design of the curve of electrode extruder mould-mouth. |
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| Keywords: | extruders mouth spline function/broken line method arcmethod |
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