基于AMESim的先导式溢流阀性能研究 |
| |
引用本文: | 杜宏辰,孙江宏,黄小龙,张奇梁.基于AMESim的先导式溢流阀性能研究[J].机床与液压,2016,44(19):115-119. |
| |
作者姓名: | 杜宏辰 孙江宏 黄小龙 张奇梁 |
| |
作者单位: | 1. 北京信息科技大学机电工程学院,北京,100192;2. 北京信息科技大学机电工程学院,北京100192; 清华大学机械电子工程研究所,北京100084 |
| |
基金项目: | 国家自然科学基金资助项目(51275052),国家科技重大专项(2013ZX 04013-011),北京市自然科学基金重点项目(3131002) |
| |
摘 要: | 基于先导式溢流阀的工作原理,采用AMESim建立该阀的仿真模型,以多个参数为因变量对先导式溢流阀进行研究,得到各参数与压力和流量之间的规律。结果表明,阻尼孔直径、弹簧刚度及溢流口直径等是影响先导式溢流阀性能的关键因素。该方法为先导式溢流阀结构的优化设计提供依据,而且为开展类似阀门特性测量试验提供帮助。
|
关 键 词: | 先导式溢流阀 AMESim 建模 |
Performance Study of Piloted Relief Valve Based on AMESim |
| |
Abstract: | The simulation model of piloted relief valve was established by using AMESim based on the working principle of the valve. The study of piloted relief valve was conducted with multiple parameters as the dependent variable. The laws between all parame-ters and the pressure and the quantity of flow were obtained. The results show that damping hole diameter, spring stiffness and the over-flow port diameter are determined as the key factors which influenced the performance of piloted relief valve. The method provides the reference for the optimal design of the structure of piloted relief valve, and is helpful for doing the similar valve characteristic experi-ments. |
| |
Keywords: | Piloted relief valve AMESim Modeling |
本文献已被 CNKI 万方数据 等数据库收录! |
| 点击此处可从《机床与液压》浏览原始摘要信息 |
|
点击此处可从《机床与液压》下载全文 |
|