Analysis of large deformation geotechnical problems using implicit generalized interpolation material point method

This paper presents a quasi-static implicit generalized interpolation material point method (iGIMP) with B-bar approach for large deformation geotechnical problems. The iGIMP algorithm is an extension of the implicit material point method (iMPM). The global stiffness matrix is formed explicitly and...

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Veröffentlicht in:	Journal of Zhejiang University. A. Science 2021-11, Vol.22 (11), p.909-923
Hauptverfasser:	Yuan, Wei-hai, Wang, Hao-cheng, Liu, Kang, Zhang, Wei, Wang, Ding, Wang, Yuan
Format:	Artikel
Sprache:	eng
Schlagworte:	Algorithms Civil Engineering Classical and Continuum Physics Compression Computer applications Deformation Engineering Equilibrium equations Exact solutions Finite element method Geomechanics Incompressibility Industrial Chemistry/Chemical Engineering Interpolation Iterative methods Locking Mechanical Engineering Oscillations Slope stability Stiffness matrix
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