Dynamic Characteristics of swing check valve based on dynamic mesh and UDF | |
Li, Shuxun; Hou, Yingzhe; Li, Liancui | |
2013 | |
关键词 | Swing check valve Dynamic mesh UDF Numerical simulation |
卷号 | 321-324 |
DOI | 10.4028/www.scientific.net/AMM.321-324.86 |
页码 | 86-89 |
英文摘要 | In view of the transient dynamic analysis in opening swing check valve, the motion model of valve clack is built, two-dimensional dynamic numerical simulation of the internal unsteady flow is performed by using dynamic mesh and UDF in opening two kinds of swing check valve at the same working condition, the visualized results are obtained. The results show that internal flow field of the modified model become more stable, the noise, impact and the local energy loss are decreased, the service life is improved obviously; an important reference for swing check valve design and analysis of dynamic characteristics are provided by the research results. |
会议录 | MECHATRONICS AND INDUSTRIAL INFORMATICS, PTS 1-4
![]() |
会议录出版者 | TRANS TECH PUBLICATIONS LTD |
会议录出版地 | LAUBLSRUTISTR 24, CH-8717 STAFA-ZURICH, SWITZERLAND |
语种 | 英语 |
WOS研究方向 | Engineering ; Materials Science |
WOS记录号 | WOS:000324348200017 |
内容类型 | 会议论文 |
源URL | [http://119.78.100.223/handle/2XXMBERH/36868] ![]() |
专题 | 石油化工学院 |
通讯作者 | Li, Shuxun |
作者单位 | Lanzhou Univ Technol, Coll Petrochem Technol, Lanzhou 730050, Gansu, Peoples R China |
推荐引用方式 GB/T 7714 | Li, Shuxun,Hou, Yingzhe,Li, Liancui. Dynamic Characteristics of swing check valve based on dynamic mesh and UDF[C]. 见:. |
个性服务 |
查看访问统计 |
相关权益政策 |
暂无数据 |
收藏/分享 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论