2010
DOI: 10.3208/sandf.50.877
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Numerical Methods

Abstract: This paper provides a comprehensive survey of the numerical methods related to geotechnical problems, most of which were reported in papers appearing in Soils and Foundations. The reason why most of the reviewed papers are concentrated in Soils and Foundations is that if we were to include papers appearing in other journals in theˆeld of geotechnical engineering, closely related to numerical methods, e.g., Computers and Geotechnics, Int. J. Numer. Anal. Meth. Geomech., etc., we would have to deal with almost a… Show more

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Cited by 5 publications
(1 citation statement)
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“…The analytical solutions to the present problem for the hypoelastic material are given by σxx=E1prefix−ν2log()1+ux,rightL0,0.3emσyy=σxy=0,$$ {\sigma}_{xx}=\frac{E}{1-{\nu}^2}\log \left(1+\frac{u_{x,\mathrm{right}}}{L_0}\right),\kern0.3em {\sigma}_{yy}={\sigma}_{xy}=0, $$ where ux,right$$ {u}_{x,\mathrm{right}} $$ is the horizontal displacement at the right edge. A similar form of the exact solution under plane stress conditions can be found in Reference 59. On the other hand, the analytical solutions for the Neo–Hookean hyperelastic material are given by σxx=prefix−μbyyexp[]prefix−μλfalse(1prefix−byyfalse)+μbyyexp[]μλfalse(1prefix−byyfalse),$$ {\sigma}_{xx}=-\mu {b}_{yy}\exp \left[-\frac{\mu }{\lambda}\left(1-{b}_{yy}\right)\right]+\frac{\mu }{b_{yy}}\exp \left[\frac{\mu }{\lambda}\left(1-{b}_{yy}\right)\right], $$ bxx=1byyexp[]2μλfalse(1prefix−byyfalse),0.3embxy=0,7.0em$$ {b}_{xx}=\frac{1}{b_{yy}}\exp \left[\frac{2\mu }{\lambda}\left(1-{b}_{yy}\right)\right],\kern0.3em {b}_{xy}=0,\kern7.0em $$ …”
Section: Numerical Resultsmentioning
confidence: 91%
“…The analytical solutions to the present problem for the hypoelastic material are given by σxx=E1prefix−ν2log()1+ux,rightL0,0.3emσyy=σxy=0,$$ {\sigma}_{xx}=\frac{E}{1-{\nu}^2}\log \left(1+\frac{u_{x,\mathrm{right}}}{L_0}\right),\kern0.3em {\sigma}_{yy}={\sigma}_{xy}=0, $$ where ux,right$$ {u}_{x,\mathrm{right}} $$ is the horizontal displacement at the right edge. A similar form of the exact solution under plane stress conditions can be found in Reference 59. On the other hand, the analytical solutions for the Neo–Hookean hyperelastic material are given by σxx=prefix−μbyyexp[]prefix−μλfalse(1prefix−byyfalse)+μbyyexp[]μλfalse(1prefix−byyfalse),$$ {\sigma}_{xx}=-\mu {b}_{yy}\exp \left[-\frac{\mu }{\lambda}\left(1-{b}_{yy}\right)\right]+\frac{\mu }{b_{yy}}\exp \left[\frac{\mu }{\lambda}\left(1-{b}_{yy}\right)\right], $$ bxx=1byyexp[]2μλfalse(1prefix−byyfalse),0.3embxy=0,7.0em$$ {b}_{xx}=\frac{1}{b_{yy}}\exp \left[\frac{2\mu }{\lambda}\left(1-{b}_{yy}\right)\right],\kern0.3em {b}_{xy}=0,\kern7.0em $$ …”
Section: Numerical Resultsmentioning
confidence: 91%