Design of a Novel Deep-sea Flange Connection Tooling

摘要：

Deep-sea Flange Connection Tooling (DFCT) is a special kind of tools to complete the flange connection of deepwater pipeline, which will greatly enhance the development of Chinas deepwater Tie-ins technology. In this paper, through analyzing the sealing theory of flange connection, paper has presented general structure scheme of tool, including mechanical structure and hydraulic control system, and the proposed scheme is feasible by theoretical analysis. Through checking the key parts strength of the DFCT by using the finite element method and doing research on the system multi-body dynamics simulation studies, the results show that the mechanical structure is reasonable. Thereby, paper provides a reference for the further development of the DFCT.

关键词： deep-sea tie-ins technology flange connection tooling mechanical structure multi-body dynamics imitation

作者: Liquan Wang Wenming Wang Caidong Wang

作者单位: College of Mechanical and Electrical Engineering Harbin Engineering University Heilongjiang, Harbin 150001, China

会议类型: 国际会议

会议名称: 2009 International Conference on Measuring Technology and Mechatronics Automation(ICMTMA 2009)(2009年检测技术与机电自动化国际会议)

会议地点: 张家界

会议语种:英文

页码: 47-50

在线出版日期: 2009-04-11（万方平台首次上网日期，不代表论文的发表时间）