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    Performance of the SPH Method for Deformation Analyses of Geomaterials

    New search for: Wan, Richard
    New search for: Alsaleh, Mustafa
    New search for: Labuz, Joe
    New search for: Nonoyama, H.
    New search for: Yashima, A.
    New search for: Sawada, K.
    New search for: Moriguchi, S.

    Various types of behaviors of different soils have been predicted by using the finite element method (FEM) with comprehensive constitutive models developed in geomechanics. There are, however, still some problems for the large deformation analyses within the framework of FEM. Numerical instabilities arise due to the distortion of the FE mesh. In this work, deformation analyses of geomaterials using Smoothing Particle Hydrodynamics (SPH) method are carried out. The SPH method belongs to the class of particle methods. In this paper, the analytical accuracy and the stability of SPH method are investigated for deformation analyses of geomaterials which are assumed to be solid or fluid.

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    Performance of the SPH Method for Deformation Analyses of Geomaterials

    New search for: Wan, Richard
    New search for: Alsaleh, Mustafa
    New search for: Labuz, Joe
    New search for: Nonoyama, H.
    New search for: Yashima, A.
    New search for: Sawada, K.
    New search for: Moriguchi, S.

    Various types of behaviors of different soils have been predicted by using the finite element method (FEM) with comprehensive constitutive models developed in geomechanics. There are, however, still some problems for the large deformation analyses within the framework of FEM. Numerical instabilities arise due to the distortion of the FE mesh. In this work, deformation analyses of geomaterials using Smoothing Particle Hydrodynamics (SPH) method are carried out. The SPH method belongs to the class of particle methods. In this paper, the analytical accuracy and the stability of SPH method are investigated for deformation analyses of geomaterials which are assumed to be solid or fluid.

    Access

    Check access
    Check availability in my library
    Order at Subito €

    Performance of the SPH Method for Deformation Analyses of Geomaterials

    New search for: Wan, Richard
    New search for: Alsaleh, Mustafa
    New search for: Labuz, Joe
    New search for: Nonoyama, H.
    New search for: Yashima, A.
    New search for: Sawada, K.
    New search for: Moriguchi, S.

    Various types of behaviors of different soils have been predicted by using the finite element method (FEM) with comprehensive constitutive models developed in geomechanics. There are, however, still some problems for the large deformation analyses within the framework of FEM. Numerical instabilities arise due to the distortion of the FE mesh. In this work, deformation analyses of geomaterials using Smoothing Particle Hydrodynamics (SPH) method are carried out. The SPH method belongs to the class of particle methods. In this paper, the analytical accuracy and the stability of SPH method are investigated for deformation analyses of geomaterials which are assumed to be solid or fluid.

    Access

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    Order at Subito €

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    Title:

    Performance of the SPH Method for Deformation Analyses of Geomaterials

    Contributors:

    Wan, Richard (editor) / Alsaleh, Mustafa (editor) / Labuz, Joe (editor) / Nonoyama, H. (author) / Yashima, A. (author) / Sawada, K. (author) / Moriguchi, S. (author)

    Published in:

    Bifurcations, Instabilities and Degradations in Geomaterials ; Chapter: 15 ; 275-290

    Springer Series in Geomechanics and Geoengineering ; 0

    Publication date:

    2011-01-01

    Size:

    16 pages

    ISBN:

    978-3-642-18284-6 , 978-3-642-18283-9

    ISSN:

    1866-8763 , 1866-8755

    DOI:

    https://doi.org/10.1007/978-3-642-18284-6_15

    Type of media:

    Article/Chapter (Book)

    Type of material:

    Electronic Resource

    Language:

    English

    Keywords:

    Smooth Particle Hydrodynamic , Deformation Analysis , Particle Number Density , Smooth Particle Hydrodynamic Method Engineering , Solid Mechanics , Geotechnical Engineering & Applied Earth Sciences , Mineral Resources , Mathematical and Computational Engineering

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