Zobrazeno 1 - 10
of 43
pro vyhledávání: '"Duenser, Christian"'
Autor:
Beer, Gernot, Duenser, Christian
The immersed isogeometric Boundary Element Method is presented and applied to the simulation of underground excavations. Nonuniform rational B-splines (NURBS) are used for the accurate definition of complex geometries with few parameters. Immersed te
Externí odkaz:
http://arxiv.org/abs/2211.16827
The paper outlines some recent developments of the boundary element method (BEM) that makes it more user friendly and suitable for a realistic simulation in geomechanics, especially for underground excavations and tunnelling. The innovations refer to
Externí odkaz:
http://arxiv.org/abs/2012.14489
The paper is concerned with the development of efficient and accurate solution procedures for the isogeometric boundary element method (BEM) when applied to problems that contain inclusions that have elastic properties different to the computed domai
Externí odkaz:
http://arxiv.org/abs/2003.10217
Publikováno v:
In Computers and Geotechnics June 2021 134
In this work a novel approach is presented for the isogeometric Boundary Element analysis of domains that contain inclusions with different elastic properties than the ones used for computing the fundamental solutions. In addition the inclusion may e
Externí odkaz:
http://arxiv.org/abs/1511.04870
A novel approach to the simulation with the boundary element method using trimmed NURBS patches is presented. The advantage of this approach is its efficiency and easy implementation. The analysis with trimmed NURBS is achieved by double mapping. The
Externí odkaz:
http://arxiv.org/abs/1406.3499
Autor:
Beer, Gernot, Duenser, Christian
Publikováno v:
In Computer Methods in Applied Mechanics and Engineering 15 April 2019 347:517-532
Autor:
Beer, Gernot, Duenser, Christian
Publikováno v:
In Computers and Geotechnics September 2018 101:196-207
Publikováno v:
In Computer Methods in Applied Mechanics and Engineering 15 April 2018 332:440-461