| 变量叶片泵定子径向力脉动分析 |
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| 引用本文： | 张尚先,杨文涛. 变量叶片泵定子径向力脉动分析[J]. 南华大学学报(自然科学版), 2003, 17(1): 42-46 |
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| 作者姓名： | 张尚先 杨文涛 |
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| 作者单位： | 湖南冶金职业技术学院,学报编辑部,湖南,株洲,412000 |
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| 摘 要： | 对变量叶片泵定子所受径向液压力进行分析 ,其大小和方向是不断变化的 .该力可以造成对定子的冲击和振荡 ,引起叶片泵的压力、流量脉动 ,产生振动、噪声 .将园柱弹簧改为园锥弹簧、在定子与弹簧之间加橡胶衬垫是解决上述不良现象的两种简单易行的措施
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| 关 键 词： | 变量叶片泵 定子 径向力 脉动 |
| 文章编号： | 1006-737X(2003)01-0042-05 |
| 修稿时间： | 2002-12-13 |
Discussion about Pulsation of Stator Radial Force in Variable Flow Vane-type Pump |
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| ZHANG Shang-xian,YANG Wen-tao. Discussion about Pulsation of Stator Radial Force in Variable Flow Vane-type Pump[J]. Journal of Nanhua University(Science and Technology), 2003, 17(1): 42-46 |
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| Authors: | ZHANG Shang-xian YANG Wen-tao |
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| Abstract: | The radial hydraulic force of stator in variable flow vane-type pump is discussed,whose numerical value and direction are continually changeable. This pulsatile force would lead to collision and oscillation to stator,pressure and flow pulsation to pump,and engender vibration and noise. There are two kinds of measures feasibly to remove these disadvantages:ont is to that change cylinder spring into a cone one,and the other is to put a rubber gasket between stator and spring. |
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| Keywords: | variable flow vane-type pump stator radial force pulsation |
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