| 再论负载流量与负载压力 |
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| 引用本文： | 肖志权,邢继峰,彭利坤.再论负载流量与负载压力[J].机床与液压,2007,35(1):130-133. |
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| 作者姓名： | 肖志权 邢继峰 彭利坤 |
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| 作者单位： | 海军工程大学船舶与动力学院,湖北武汉,430033;海军工程大学船舶与动力学院,湖北武汉,430033;海军工程大学船舶与动力学院,湖北武汉,430033 |
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| 摘 要： | 针对阀控非对称机构建模和分析当中,存在多种形式定义负载流量和负载压力的问题,根据动力机构功率匹配,归纳了定义负载流量和负载压力的通用原则及表达式,并分析了物理意义.在此基础上,对采用不同形式负载流量和负载压力的阀控非对称缸机构进行了分析,并给出推荐采用的定义形式.
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| 关 键 词： | 负载流量 负载压力 非对称液压动力机构 功率匹配 |
| 文章编号： | 1001-3881(2007)1-130-4 |
| 修稿时间： | 2005-12-07 |
Further Study of Load Flow and Load Pressure |
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| XIAO Zhiquan,XING Jifeng,PENG Likun.Further Study of Load Flow and Load Pressure[J].Machine Tool & Hydraulics,2007,35(1):130-133. |
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| Authors: | XIAO Zhiquan XING Jifeng PENG Likun |
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| Affiliation: | College of Naval Architecture and Power, Naval Univ. of Engineering, Wuhan 430033, China |
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| Abstract: | There are several different types of definition of load flow and load pressure in modeling and analyzing of valve-controlled unsymmetrical power mechanism,which causes some problems.According to the power matching of power mechanism,the general principle and its expression of definition of load flow and load pressure were proposed,and its physical meaning was analyzed.On the basis of these analyses,some valve-controlled unsymmetrical hydraulic cylinder mechanisms adopting different types of definition were studied.Then recommended definition type was given. |
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| Keywords: | Load flow Load pressure Unsymmetrical hydraulic power mechanism Power matching |
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