| 采用铜圆柱体试件确定螺旋摩擦压力机的做功能力 |
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| 引用本文： | 常德功,王忠诚.采用铜圆柱体试件确定螺旋摩擦压力机的做功能力[J].青岛科技大学学报,1988(2). |
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| 作者姓名： | 常德功 王忠诚 |
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| 作者单位： | 青岛化工学院化机系，青岛锻压机械厂 |
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| 摘 要： | 本文叙述了采用铜圆柱体试件确定螺旋摩擦压力机做功能力所要考虑的各种影响因素,分析了各种因素对计算结果影响的变化规律。在保证较高精度的条件下综合出一可简化计算过程的确定做功能力图表。
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| 关 键 词： | 做功能力 变形阻抗 平均变形率 对数变形比 变形能 高度变化系数 |
Determination of the Function of the Helical Friction Compressor with Test Copper Cylindir |
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| Chang Degong.Determination of the Function of the Helical Friction Compressor with Test Copper Cylindir[J].Journal of Qingdao University of Science and Technology:Natutral Science Edition,1988(2). |
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| Authors: | Chang Degong |
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| Affiliation: | Chang Degong (Chem ical Mach inery Department) Wang Zhongcheng(Qingdao Forge Mach inery Works) |
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| Abstract: | This paper has described several influential factors concered with determination of work capacity of screw friction press with copper cylinder adopted as specimen, and analysed the variation law of effects of several factors on tho result of calculation. Under the condition of that the better precision can be ensured, a chart of work capacity which can simplify calculation process has been obtained synthetically. |
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| Keywords: | work capacity deformation resistance ratio of average deformation ratio of logarithm deformation energy of deformation height change factor |
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