| 汽车动力转向器非对称阀压力静特性的研究 |
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| 引用本文： | 曾迥立,刘嵘.汽车动力转向器非对称阀压力静特性的研究[J].汽车科技,2003(3):22-24. |
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| 作者姓名： | 曾迥立 刘嵘 |
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| 作者单位： | 东风汽车传动轴有限公司,湖北,十堰,442054 |
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| 摘 要： | 根据阀的等效液压桥路模型,推导出了恒流源阀压力静特性的一般公式和负载压降增益与阀口高度相对增益的关系式,分析了转阀矩形阀口任意曲线切边的设计规律。
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| 关 键 词： | 动力转向器 非对称阀 曲线切边阀口 压力静特性 |
| 文章编号： | 1005-2550(2003)03-0022-03 |
| 修稿时间： | 2002年10月24 |
Research on pressure response characteristic of HPG unsymmetrical valve |
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| ZENG Jiong-li,LIU Rong.Research on pressure response characteristic of HPG unsymmetrical valve[J].Automobile Science and Technology,2003(3):22-24. |
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| Authors: | ZENG Jiong-li LIU Rong |
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| Abstract: | According to equivalent hydraulic circuit bridge model of valve,the universal formula of pressure response characteristic of constant flow valve and the formula relation between working pressure gain of power cylinder and orifice height gain of valve are established. The regulation of designing orifice with any cure type formed edge is analyzed. |
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| Keywords: | HPG unsymmetrical valve orifice with cure type formed edge pressure response characteristic |
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