DocumentCode
2379360
Title
Optimization design for petroleum high pressure wellhead gate valve stem based on MATLAB
Author
Zhou, Sizhu ; Li, Chao
Author_Institution
Sch. of Mechanic Eng., Yangtze Univ., Jingzhou, China
fYear
2011
fDate
8-10 June 2011
Firstpage
698
Lastpage
701
Abstract
The optimization for petroleum high pressure wellhead gate valve stem is significant. Valve stem load calculation method is developed, and petroleum high pressure wellhead gate valve stem optimization model based on MATLAB is established, taking 2 9/16 inch 35MPa wellhead gate valve for an example, the stem weight decreases by 27%, consequently decreasing valve weight.
Keywords
design engineering; mathematics computing; optimisation; petroleum; pressure gauges; valves; MATLAB; optimization design; petroleum high pressure wellhead gate valve stem; Fasteners; Friction; Logic gates; Optimization; Petroleum; Seals; Valves; MATLAB Optimization Toolbox; gate valve; stem; wellhead;
fLanguage
English
Publisher
ieee
Conference_Titel
Computer Supported Cooperative Work in Design (CSCWD), 2011 15th International Conference on
Conference_Location
Lausanne
Print_ISBN
978-1-4577-0386-7
Type
conf
DOI
10.1109/CSCWD.2011.5960194
Filename
5960194
Link To Document