| 凸缘外周带压力的充液拉延工艺的研究 |
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| 引用本文： | 刘志和,孙卫和.凸缘外周带压力的充液拉延工艺的研究[J].南昌航空工业学院学报,1996(2):16-21. |
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| 作者姓名： | 刘志和 孙卫和 |
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| 作者单位： | 南昌航空工业学院材料工程系 |
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| 摘 要： | 本文论述了一种凸缘外周带压力的充液拉延方法，试验表明，在合适的工艺参数下，采用这种成形方法，可以获得比常规钢模拉延小得多的拉延系数。
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| 关 键 词： | 拉延 液压 外周压力 冲压 |
The Study on Hydraulic Mechanical Draning With Radial Pressure |
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| Liu Zhihe,Sun Weihe.The Study on Hydraulic Mechanical Draning With Radial Pressure[J].Journal of Nanchang Institute of Aeronautical Technology(Natural Science Edition),1996(2):16-21. |
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| Authors: | Liu Zhihe Sun Weihe |
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| Abstract: | This paper described a method of hydrarclic Mechanical drawing with radial pressure The test shaus that a much smaller drawing coefficient than that of ger enalsheel mould drawing can be obtained by this method with proper rprocess parameters |
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| Keywords: | Technology Drawing Hydraulic Fressure Radinal pressure |
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