| 基于Fluent的液压伺服阀液动力研究 |
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| 引用本文： | 吕庭英,黄效国,何康宁. 基于Fluent的液压伺服阀液动力研究[J]. 机床与液压, 2011, 39(13). DOI: 10.3969/j.issn.1001-3881.2011.13.039 |
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| 作者姓名： | 吕庭英 黄效国 何康宁 |
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| 作者单位： | 北京科技大学机械工程学院,北京,100083 |
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| 摘 要： | 利用Fluent软件对液压伺服阀的功率级主阀的内部流场进行仿真模拟,得出阀芯壁而的压力分布情况,根据仿真结果分析阀芯所受的稳态液动力,为阀的使用与性能优化提供依据.
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| 关 键 词： | Fluent软件 功率级主阀 压力分布 稳态液动力 |
Research on Flow Force of Hydraulic Servo-valve Based on Fluent |
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| LV Tingying,HUANG Xiaoguo,HE Kangning. Research on Flow Force of Hydraulic Servo-valve Based on Fluent[J]. Machine Tool & Hydraulics, 2011, 39(13). DOI: 10.3969/j.issn.1001-3881.2011.13.039 |
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| Authors: | LV Tingying HUANG Xiaoguo HE Kangning |
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| Affiliation: | LV Tingying,HUANG Xiaoguo,HE Kangning (School of Mechanical Engineering,University of Science and Technology Beijing,Beijing 100083,China) |
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| Abstract: | The simulation of internal flow about the power-level valve of hydraulic servo-valve was accomplished based on Fluent.The pressure distribution of the valve wall was analyzed.According to the simulation results,the steady flow force suffered from valve wall was analyzed.It provides foundation for the design and performance optimization of the valve. |
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| Keywords: | Fluent software Power-level valve Pressure distribution Steady flow force |
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