Kinematic limit analysis of frictional materials using nonlinear programming

In this paper, a nonlinear numerical technique is developed to calculate the plastic limit loads and failure modes of frictional materials by means of mathematical programming, limit analysis and the conventional displacement-based finite element method. The analysis is based on a general yield func...

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Vydané v:	International journal of solids and structures Ročník 42; číslo 14; s. 4058 - 4076
Hlavní autori:	Li, H.X., Yu, H.S.
Médium:	Journal Article
Jazyk:	English
Vydavateľské údaje:	Elsevier Ltd 01.07.2005
Predmet:	Finite element method Frictional materials Limit analysis Nonlinear programming Upper bound analysis Finite element method Limit analysis Nonlinear programming Frictional materials Upper bound analysis
ISSN:	0020-7683, 1879-2146
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