Numerical Simulation of Rigid Cylindric Plate's Sinkage on Soil Based on SPH/FEM Method

Ting Xia; Gang He; Peng Hu; Xiao Long  Li

doi:10.4028/www.scientific.net/AMR.1049-1050.483

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 1049-1050Numerical Simulation of Rigid Cylindric Plate's...

Numerical Simulation of Rigid Cylindric Plate's Sinkage on Soil Based on SPH/FEM Method

Abstract:

Based on smoothed particle hydrodynamics (SPH) and FEM method, the dynamic simulation of rigid cylindric plate's sinking process on soil is studied with LS-DYNA software, and MAT 147 material model is used to describe soil's attributes. The stress distribution and flowing trend of the soil are compared at different period. The simulation results show that the SPH/FEM method is useful to analyze large deformation of soil, and our findings can give helps to the mechanical design of the components interacting with soil.

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Periodical:

Advanced Materials Research (Volumes 1049-1050)

Pages:

483-486

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.1049-1050.483

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Online since:

October 2014

Authors:

Ting Xia*, Gang He, Peng Hu, Xiao Long Li

Keywords:

Numerical Simulation, Sinkage, Soil, SPH/FE Method

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References

[1] Bekker, M.G. Introduction to Terrain-Vehicle Systems, University of Michigan Press, Ann Harbor, MI. (1969).

Google Scholar

[2] Lyasko Modest. LAS model for sinkage predictions[J]. Journal of Terramechanics (2010), 47(1): 1-19.

DOI: 10.1016/j.jterra.2009.06.004

Google Scholar

[3] Li Hao, Schindler Christian. Application of analytical and finite element method in tyre-soil modeling[J]. International journal of Heavy Vehicle Systems (2012), 19(4): 333-354.

DOI: 10.1504/ijhvs.2012.049846

Google Scholar

[4] J.P. Hambleton. Asymptotics in Soil-wheel Interaction. Static msi. umn. edu.

Google Scholar

[5] Transportation Research and Analysis Computing Center, Argonne National Laboratory. Numerical modeling of large deformation in soil structure interaction problems using FE, EFG, SPH, and MM-ALE formulations. Arch Appl Mech (2014) 84: 743-755.

DOI: 10.1007/s00419-014-0830-5

Google Scholar

[6] Shi Dangyong. Explicit dynamic Analysis Based on ANSYS/LS-DYNA8. 1. Beijing: Tsinghua University press.

Google Scholar

[7] Ma Aili. Numerical Simulation of Soil Cutting by Spiral Cutter on the Basis of ANSYS/ LS_DYNA. Journal of Huazhong Agricultural University. Vo l. 28 No . 2. Apr. 2009, 248~ 252.

Google Scholar

[8] LS-DYNA keyword user' manual volume I. Livermore Software Technology Corporation. May 2007, Version 971.

Google Scholar