BEM and FEM results of displacements in a poroelastic column

Bettina Albers; Stavros A. Savidis; H. Ercan Taşan; Otto von Estorff; Malte Gehlken

International Journal of Applied Mathematics and Computer Science (2012)

  • Volume: 22, Issue: 4, page 883-896
  • ISSN: 1641-876X

Abstract

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The dynamical investigation of two-component poroelastic media is important for practical applications. Analytic solution methods are often not available since they are too complicated for the complex governing sets of equations. For this reason, often some existing numerical methods are used. In this work results obtained with the finite element method are opposed to those obtained by Schanz using the boundary element method. Not only the influence of the number of elements and time steps on the simple example of a poroelastic column but also the impact of different values of the permeability coefficient is investigated.

How to cite

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Bettina Albers, et al. "BEM and FEM results of displacements in a poroelastic column." International Journal of Applied Mathematics and Computer Science 22.4 (2012): 883-896. <http://eudml.org/doc/244535>.

@article{BettinaAlbers2012,
abstract = {The dynamical investigation of two-component poroelastic media is important for practical applications. Analytic solution methods are often not available since they are too complicated for the complex governing sets of equations. For this reason, often some existing numerical methods are used. In this work results obtained with the finite element method are opposed to those obtained by Schanz using the boundary element method. Not only the influence of the number of elements and time steps on the simple example of a poroelastic column but also the impact of different values of the permeability coefficient is investigated.},
author = {Bettina Albers, Stavros A. Savidis, H. Ercan Taşan, Otto von Estorff, Malte Gehlken},
journal = {International Journal of Applied Mathematics and Computer Science},
keywords = {finite element method; boundary element method; poroelastic media},
language = {eng},
number = {4},
pages = {883-896},
title = {BEM and FEM results of displacements in a poroelastic column},
url = {http://eudml.org/doc/244535},
volume = {22},
year = {2012},
}

TY - JOUR
AU - Bettina Albers
AU - Stavros A. Savidis
AU - H. Ercan Taşan
AU - Otto von Estorff
AU - Malte Gehlken
TI - BEM and FEM results of displacements in a poroelastic column
JO - International Journal of Applied Mathematics and Computer Science
PY - 2012
VL - 22
IS - 4
SP - 883
EP - 896
AB - The dynamical investigation of two-component poroelastic media is important for practical applications. Analytic solution methods are often not available since they are too complicated for the complex governing sets of equations. For this reason, often some existing numerical methods are used. In this work results obtained with the finite element method are opposed to those obtained by Schanz using the boundary element method. Not only the influence of the number of elements and time steps on the simple example of a poroelastic column but also the impact of different values of the permeability coefficient is investigated.
LA - eng
KW - finite element method; boundary element method; poroelastic media
UR - http://eudml.org/doc/244535
ER -

References

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