document

Dual-based a-posteriori error estimation for fluid-structure interaction by the embedded-domain method

Van der Zee, K.G. (author), Van Brummelen, E.H. (author), De Borst, R. (author)

Numerical simulations of fluid-structure interaction typically require vast computational resources. Finite-element techniques employing goal-oriented hp-adaptation strategies could offer a substantial improvement in the efficiency of such simulations. These strategies rely on dual-based a-posteriori error estimates for quantities of interest....

conference paper 2006

document

Dual-based a-posteriori error estimation for fluid-structure interaction by the embedded-domain method

Van der Zee, K.G. (author), Van Brummelen, E.H. (author), De Borst, R. (author)

Numerical simulations of fluid-structure interaction typically require vast computational resources. Finite-element techniques employing goal-oriented hp-adaptation strategies could offer a substantial improvement in the efficiency of such simulations. These strategies rely on dual-based a-posteriori error estimates for quantities of interest....

conference paper 2006

document

Validation of the interface-GMRES(R) solution method for fluid-structure interactions

Michler, C. (author), Van Brummelen, E.H. (author), In 't Groen, R. (author), De Borst, R. (author)

The numerical solution of fluid-structure interactions with the customary subiteration method incurs numerous deficiencies. We validate a recently proposed solution method based on the conjugation of subiteration with a Newton-Krylov method, and demonstrate its superiority and beneficial characteristics.

conference paper 2006

document

Multiscale Methods in Computational Fluid and Solid Mechanics

De Borst, R. (author), Hulshoff, S.J. (author), Lenz, S. (author), Munts, E.A. (author), Van Brummelen, E.H. (author), Wall, W.A. (author)

The basic idea of multiscale methods, namely the decomposition of a problem into a coarse scale and a fine scale, has in an intuitive manner been used in engineering for many decades, if not for centuries. Also in computational science, large-scale problems have been solved, and local data, for instance displacements, forces or velocities, have...

conference paper 2006

document

Validation of the interface-GMRES(R) solution method for fluid-structure interactions

Michler, C. (author), Van Brummelen, E.H. (author), In 't Groen, R. (author), De Borst, R. (author)

The numerical solution of fluid-structure interactions with the customary subiteration method incurs numerous deficiencies. We validate a recently proposed solution method based on the conjugation of subiteration with a Newton-Krylov method, and demonstrate its superiority and beneficial characteristics.

conference paper 2006

document

Multiscale Methods in Computational Fluid and Solid Mechanics

De Borst, R. (author), Hulshoff, S.J. (author), Lenz, S. (author), Munts, E.A. (author), Van Brummelen, E.H. (author), Wall, W.A. (author)

The basic idea of multiscale methods, namely the decomposition of a problem into a coarse scale and a fine scale, has in an intuitive manner been used in engineering for many decades, if not for centuries. Also in computational science, large-scale problems have been solved, and local data, for instance displacements, forces or velocities, have...

conference paper 2006

document

Space/Time Multigrid for a Fluid-Structure-Interaction Problem

Van Brummelen, E.H. (author), Van der Zee, K.G. (author), De Borst, R. (author)

The basic iterative method for solving fluid-structure-interaction problems is a defect-correction process based on a partitioning of the underlying operator into a fluid part and a structural part. In the present work we establish for a prototypical model problem that this defect-correction process yields an excellent smoother for multigrid, on...

report 2006

document

Interface-GMRES(R) Acceleration of Subiteration for Fluid-Structure-Interaction Problems

Van Brummelen, E.H. (author), Michler, C. (author), De Borst, R. (author)

Subiteration forms the basic iterative method for solving the aggregated equations in fluid-structure-interaction problems, in which the fluid and structure equations are solved alternately subject to complementary partitions of the interface conditions. However, this subiteration process can be defective or inadequate, as it is endowed with...

report 2005

document

An interface element for modelling the onset and growth of mixed-mode cracking in aluminium and fibre metal laminates

Hashagen, F. (author), De Borst, R. (author)

journal article 1997

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Some recent developments in computational modelling of concrete fracture

De Borst, R. (author)

journal article 1997

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Three-dimensional finite element analysis of tunnels and foundations. (Analyse tridimensionnelle aux elements finis de tunnels et de fondations)

Groen, A.E. (author), De Borst, R. (author)

journal article 1997

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Gradient plasticity in numerical simulation of concrete cracking

De Borst, R. (author), Pamin, J. (author)

journal article 1996

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Some observations on element performance in isochoric and dilatant plastic flow

De Borst, R. (author), Groen, A.E. (author)

journal article 1995

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An algorithm for mesh rezoning with application to strain localization problems

Gutierrez, M.A. (author), De Borst, R. (author), Schellekens, J.C.J. (author), Sluys, L.J. (author)

journal article 1995

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The modeling of fiber metal laminates by thick shell elements

Hashagen, F. (author), Schellekens, J.C.J. (author), De Borst, R. (author), Parisch, H. (author)

conference paper 1995

document

Finite element procedure for modelling fibre metal laminates

Hashagen, F. (author), Schellekens, J.C.J. (author), De Borst, R. (author), Parisch, H. (author)

journal article 1995

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Constitutive Model for Reinforced Concrete

Feenstra, P.H. (author), De Borst, R. (author)

journal article 1995

document

Some future directions in computational failure mechanics

De Borst, R. (author), Carmeliet, J. (author), Pamin, J. (author), Sluys, L.J. (author)

conference paper 1994

document

Finite element reliability methods using DIANA

Gutierrez, M.A. (author), Carmeliet, J. (author), De Borst, R. (author)

conference paper 1994

document

Nonlinear Finite Element Analysis of Deteriorated RC Slab Bridge

Sharooz, B.M. (author), Ho, I.K. (author), Aktan, A.E. (author), De Borst, R. (author), Blaauwendraad, J. (author), Van der Veen, C. (author), Iding, R.H. (author), Miller, R.A. (author)

journal article 1994