Computational aspects in finite strain plasticity analysis of geotechnical materials

M Rouainia; D Muir Wood

doi:10.1016/j.mechrescom.2005.06.014

Computational aspects in finite strain plasticity analysis of geotechnical materials

M Rouainia
, D Muir Wood

Research output: Contribution to journal › Article (Academic Journal) › peer-review

18 Citations (Scopus)

Abstract

This paper presents a framework to describe the constitutive behaviour of geotechnical materials in the context of multiplicative finite strain. A suitable energy function is chosen allowing the hyperelastic response to be energy conserving. The corresponding tangent modulus is derived to ensure quadratic rates of convergence of the Newton–Raphson procedure in the finite element solution. Standard element tests are given to demonstrate the performance of the algorithms developed.

Translated title of the contribution	Computational aspects in finite strain plasticity analysis of geotechnical materials
Original language	English
Pages (from-to)	123 - 133
Number of pages	11
Journal	Mechanics Research Communications
Volume	33 (2)
DOIs	https://doi.org/10.1016/j.mechrescom.2005.06.014
Publication status	Published - Mar 2006

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Publisher: Elsevier

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10.1016/j.mechrescom.2005.06.014

http://dx.doi.org/10.1016/j.mechrescom.2005.06.014

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title = "Computational aspects in finite strain plasticity analysis of geotechnical materials",

abstract = "This paper presents a framework to describe the constitutive behaviour of geotechnical materials in the context of multiplicative finite strain. A suitable energy function is chosen allowing the hyperelastic response to be energy conserving. The corresponding tangent modulus is derived to ensure quadratic rates of convergence of the Newton–Raphson procedure in the finite element solution. Standard element tests are given to demonstrate the performance of the algorithms developed.",

author = "M Rouainia and \{Muir Wood\}, D",

note = "Publisher: Elsevier",

year = "2006",

month = mar,

doi = "10.1016/j.mechrescom.2005.06.014",

language = "English",

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pages = "123 -- 133",

journal = "Mechanics Research Communications",

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T1 - Computational aspects in finite strain plasticity analysis of geotechnical materials

AU - Rouainia, M

AU - Muir Wood, D

N1 - Publisher: Elsevier

PY - 2006/3

Y1 - 2006/3

N2 - This paper presents a framework to describe the constitutive behaviour of geotechnical materials in the context of multiplicative finite strain. A suitable energy function is chosen allowing the hyperelastic response to be energy conserving. The corresponding tangent modulus is derived to ensure quadratic rates of convergence of the Newton–Raphson procedure in the finite element solution. Standard element tests are given to demonstrate the performance of the algorithms developed.

AB - This paper presents a framework to describe the constitutive behaviour of geotechnical materials in the context of multiplicative finite strain. A suitable energy function is chosen allowing the hyperelastic response to be energy conserving. The corresponding tangent modulus is derived to ensure quadratic rates of convergence of the Newton–Raphson procedure in the finite element solution. Standard element tests are given to demonstrate the performance of the algorithms developed.

U2 - 10.1016/j.mechrescom.2005.06.014

DO - 10.1016/j.mechrescom.2005.06.014

M3 - Article (Academic Journal)

VL - 33 (2)

SP - 123

EP - 133

JO - Mechanics Research Communications

JF - Mechanics Research Communications

ER -

Computational aspects in finite strain plasticity analysis of geotechnical materials

Abstract

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