| 基于CFD的V型孔板调节球阀数值模拟研究 |
| |
| 引用本文： | 彭龑,宗亮宇,李淇阳. 基于CFD的V型孔板调节球阀数值模拟研究[J]. 机械工程师, 2014, 0(3): 89-91 |
| |
| 作者姓名： | 彭龑 宗亮宇 李淇阳 |
| |
| 作者单位： | 四川理工学院机械工程学院; |
| |
| 摘 要： | 从CFD相关的理论角度分析单相流空化流问题研究的可行性,提出了用于数值模拟的几何模型。以标准孔板模型研究了单相流FloEFD数值模拟模型的可靠性,对比分析了V型孔板调节球阀的流量特性,设计几组孔板调节球阀结构,提出较优设计方案实现精确控制流量等。
|
| 关 键 词： | CFD技术 调节阀 流通性能 |
Numerical Simulation Research of V-shaped Orifice Regulating Ball Valve Based on CFD |
| |
| PENG Yan,ZONG Liangyu,LI Qiyang. Numerical Simulation Research of V-shaped Orifice Regulating Ball Valve Based on CFD[J]. Mechanical Engineer, 2014, 0(3): 89-91 |
| |
| Authors: | PENG Yan ZONG Liangyu LI Qiyang |
| |
| Affiliation: | (College of Mechanical Engineering. Sichuan University of Science ＆ Engineering, Zigong 643000, China ) |
| |
| Abstract: | Based on CFD related theory, the feasibility of the single-phase flow cavitation flow is analyzed. The geometric model for numerical simulation is built. A standard orifice plate model is used to study the reliability of the single-phase flow FloEFD. The flow characteristic of V-shaped orifice regulating ball valve is analyzed. Several groups of orifice regulating ball valve structure are designed. The optimal design scheme is put forward to realize accurate control flow. |
| |
| Keywords: | CFD technology regulating valve flow performance |
| 本文献已被 CNKI 维普 等数据库收录！ |
