Finite Element Analysis of Pressure Balance Work over Rig Platform

Abstract:

In this article, using the method of the separation of cars and platform design to pressure balance work over rig, that is a large welded structure. Work platform components adopt link and structural member is h-section steel, in terms of stress at work is more complex. Through the 3D design software to model and to analyze the stress of the several typical working conditions, to verify the rationality of the design of the structure and put forward the improvement opinion. The analysis also can be widely applied in all kinds of integral welded structure.

• Periodical: Applied Mechanics and Materials (Volume 483)
• Pages: 656-659
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.483.656
• Online since: December 2013
• Authors: Jia Qi Jin, Ya Zhou Li, Xian Rong Wang
• Keywords: Finite Element, Large Welded Structure, Platform, Pressure Balance Work over Rig

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