| 喷嘴流量系数的测试研究 |
| |
| 引用本文： | 云霞,叶嘉,丁建军,程雪飞.喷嘴流量系数的测试研究[J].机床与液压,2021,49(20):77-79. |
| |
| 作者姓名： | 云霞 叶嘉 丁建军 程雪飞 |
| |
| 作者单位： | 上海衡拓液压控制技术有限公司;海装驻上海地区第三军事代表室 |
| |
| 摘 要： | 通过实验测试结合理论计算的方法，详细研究了射流管式电液伺服阀不同喷嘴直径下的流量系数。结果表明：不同喷嘴直径下喷嘴流量系数有一定差异，且呈现出直径越大、喷嘴流量系数越大的趋势，为喷嘴特性的进一步研究提供了参考。
|
| 关 键 词： | 流量系数 喷嘴 测试研究 |
Testing Research of Flow Coefficient of Nozzle |
| |
| Abstract: | Based on experimental test and theoretical calculation,the flow coefficient of nozzle of jet pipe electro-hydraulic servo valve with different nozzle diameters was studied in detail.The results show that there are some differences in flow coefficient under different nozzle diameters:the larger the diameter is,the larger the flow coefficient is.It provides reference for further research. |
| |
| Keywords: | Flow coefficient Nozzle Testing research |
|
| 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 |
