| 跨超声速风洞套筒式调压阀副密封故障分析与改进 |
| |
| 引用本文： | 马东平,张耀平,杨洋. 跨超声速风洞套筒式调压阀副密封故障分析与改进[J]. 阀门, 2011, 0(3): 40-41,45 |
| |
| 作者姓名： | 马东平 张耀平 杨洋 |
| |
| 作者单位： | 中国空气动力研究与发展中心高速所;江南阀门有限公司; |
| |
| 摘 要： | 介绍了跨超声速风洞套筒式调压阀的结构,分析了副密封的故障原因,论述了副密封的改进方案及其效果。
|
| 关 键 词： | 跨超声速风洞 套筒式调压阀 副密封 |
Malfunction analysis and improvement on the second seal of the cage type control valve in the transonic and supersonic wind tunnel |
| |
| MA Dong-ping,ZHANG Yao-ping,YANG Yang. Malfunction analysis and improvement on the second seal of the cage type control valve in the transonic and supersonic wind tunnel[J]. Valve, 2011, 0(3): 40-41,45 |
| |
| Authors: | MA Dong-ping ZHANG Yao-ping YANG Yang |
| |
| Affiliation: | MA Dong-ping,ZHANG Yao-ping,YANG Yang(1.High Speed Institute of CARDC,Mianyang 622661,China,2.Jiangnan Valve Co.,Ltd,Wenzhou 325013,China) |
| |
| Abstract: | Introduces the structure of the cage type control valve in the transonic and supersonic wind tunnel.Analyzed the reason of malfunction on the second seal.Discussed the improvement schemes and results. |
| |
| Keywords: | transonic and supersonic wind tunnel gage type control valve the second seal |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
