{"title":"井下展开阀工作特性仿真及结构改进研究","authors":"Bin Li, Xuebao Shen","doi":"10.1109/ICMA.2010.54","DOIUrl":null,"url":null,"abstract":"In the process of the under balanced drilling, the use of DDV can reduce the drilling time and protect the oil layer. Although DDV has been successfully used in domestic and foreign oil fields, the poor reliability of the switch action, the sealing property of the DDV and the central glide spindle to valve board impact seriously influence the DDV's service life. Targeting at these above problems, this paper will contain the movement simulation of DDV using the ADAMS software. The results of the simulation will be used to improve the structure of the central glide spindle to improve its service life.","PeriodicalId":233469,"journal":{"name":"2010 International Conference on Manufacturing Automation","volume":"20 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2010-12-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Work Behavior Simulation and the Structure Improvement Studies of Downhole Deployment Valve\",\"authors\":\"Bin Li, Xuebao Shen\",\"doi\":\"10.1109/ICMA.2010.54\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In the process of the under balanced drilling, the use of DDV can reduce the drilling time and protect the oil layer. Although DDV has been successfully used in domestic and foreign oil fields, the poor reliability of the switch action, the sealing property of the DDV and the central glide spindle to valve board impact seriously influence the DDV's service life. Targeting at these above problems, this paper will contain the movement simulation of DDV using the ADAMS software. The results of the simulation will be used to improve the structure of the central glide spindle to improve its service life.\",\"PeriodicalId\":233469,\"journal\":{\"name\":\"2010 International Conference on Manufacturing Automation\",\"volume\":\"20 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2010-12-13\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2010 International Conference on Manufacturing Automation\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICMA.2010.54\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2010 International Conference on Manufacturing Automation","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICMA.2010.54","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Work Behavior Simulation and the Structure Improvement Studies of Downhole Deployment Valve
In the process of the under balanced drilling, the use of DDV can reduce the drilling time and protect the oil layer. Although DDV has been successfully used in domestic and foreign oil fields, the poor reliability of the switch action, the sealing property of the DDV and the central glide spindle to valve board impact seriously influence the DDV's service life. Targeting at these above problems, this paper will contain the movement simulation of DDV using the ADAMS software. The results of the simulation will be used to improve the structure of the central glide spindle to improve its service life.
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