The Finite Element Analysis of a Shaft

Abstract:

Finite element method is a kind of method with the aid of computer engineering analysis of discretization numerical calculation. In the rotary steering drilling during the process of practical work, there was a great drilling pressure torque, space size limit strictly and requires a high efficiency and reliability .The working conditions are complex when drillings work underground and the working environment is harsh, there may has many unpredictable situations, the drilling tool may encounter the loose soil, or may be a hard rock, and these changes force is transmitted through the variation cardan shaft, so it is very necessary to check the strength of the variation cardan shaft. This article analyze the variation cardan shaft by ANSYS and provide a reference for actual use.

• Periodical: Advanced Materials Research (Volumes 712-715)
• Pages: 1022-1026
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.712-715.1022
• Online since: June 2013
• Authors: Guang Wei Zhang, Li You, Zhao Li
• Keywords: Controllable Bend Sub, Finite Element Analysis (FEA), Variation Cardan Shaft

References

[1] Menger, Christian,ect. Adjustable Rotary Steerable System[P].United States Patent: 20130000984, June 29, 2011.

[2] Chaoliang Zhang,Keyu Liu. Situation and development trend of the world oil industry key technology[M].Beijing: Petroleum Industry Press,2006.(In Chinese)

[3] Qisi Xing，Wei Li. Solidworks practical technology pristine [M]. Beijing: Tsinghua University Press, 2004. (In Chinese)

[4] Xianping Huang,Chuanjun Han,Yongbin Li. Screw drill drive shaft strength analysis and optimal design [J]. China Petroleum Machinery, 2009, 39(Supp):25-27. (In Chinese)

[5] Qiwu Wang. Mechanical Design ANSYS10.0[M]. Beijing: China Machine Press, 2006. (In Chinese)

[6] Liufeng Ding.ANSYS12.0 finite element analysis completely manual [M]. Publishing House of Electronics Industry,2011. (In Chinese)