Finite Element Analysis and Structure Optimum Design of Lifting Padeye

Zhong Chi Liu; Bo Zhou; Soon Keat Tan

doi:10.4028/www.scientific.net/AMR.658.399

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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 658Finite Element Analysis and Structure Optimum...

Finite Element Analysis and Structure Optimum Design of Lifting Padeye

Abstract:

The lifting padeyes are widely used in the offshore and shipbuilding industry. The design of lifting padeye requires extremely high safe reliability and economic rationality. Based on finite element analysis (FEA), the variations of stress and deformation with external force and hoist angle are analyzed. For minimizing cost of steel, optimum design models of lifting padeye were built and the reliability of the optimum design scheme was proved. The results show that the optimum design accords with structure design principle and the cost of padeye steel reduce notably.

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Periodical:

Advanced Materials Research (Volume 658)

Pages:

399-403

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.658.399

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Online since:

January 2013

Authors:

Zhong Chi Liu, Bo Zhou, Soon Keat Tan

Keywords:

Finite Element Analysis (FEA), Lifting Padeye, Offshore Structure, Optimum Design, Shipbuilding

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References

[1] Soh, Ai-Kah; Soh, Chee-Kiong. Design and analysis of offshore lifting padeyes. Journal of constructional steel research[J] , V14(1989)167-180.

DOI: 10.1016/0143-974x(89)90071-0

Google Scholar

[2] Bin, Siao Wen, Fan, Wong Wai. Ultimate static strength of padeye on tubular member. Journal of construct steel research [J], v19(1991) 167-181.

DOI: 10.1016/0143-974x(91)90042-y

Google Scholar

[3] Choo, Y.S.; Lee, K.H.; Lee, W.H. Stresses and strength of padeye to circular pipe connection. Proceedings of the International Offshore and Polar Engineering Conference, v 1, 1996, pp.570-576.

Google Scholar

[4] Zhou, Bo; Liu, Yujun; Ji, Zhuoshang. A new check method of lifting padeyes based on frictionless cylindrical contact theory. Journal of Ship Production, Volume 25, Number 1, February 2009, pp.1-6(6).

DOI: 10.5957/jsp.2009.25.1.1

Google Scholar

[5] Zhou, Bo; Liu, Yujun; Ji, Zhuoshang. Robust Stress Check Formula of Lifting Padeye. Journal of Ship Research. Vol. 54, No. 1, March 2010, pp.34-40.

DOI: 10.5957/jsr.2010.54.1.34

Google Scholar

[6] R. Das, R. Jones, Y.M. Xie. Design of structures for optimal static strength using ESO. Engineering Failure Analysis 12 (2005) 61–80.

DOI: 10.1016/j.engfailanal.2004.05.002

Google Scholar

[7] H.J. Rathbun, F.W. Zok, A.G. Evans. Strength optimization of metallic sandwich panels subject to bending. International Journal of Solids and Structures 42 (2005) 6643–6661.

DOI: 10.1016/j.ijsolstr.2005.06.044

Google Scholar

[8] R. Kathiravan, R. Ganguli. Strength design of composite beam using gradient and particle swarm optimization. Composite Structures, 81 (2007) 471–479.

DOI: 10.1016/j.compstruct.2006.09.007

Google Scholar

[9] Code for Lifting Appliances in a Marine Environment, LLOYD's Register, August (2009).

Google Scholar