The shape-linearized adjoint in goal-oriented error estimation for free-boundary problems

Conference paper (2009)

Authors

KG van der Zee Micro and Nano Engineering - Mechanical, Maritime and Materials Engineering
EH van Brummelen Old organisation Engineering Mechanics , Fluid Mechanics - Mechanical, Maritime and Materials Engineering
R de Borst Old organisation Engineering Mechanics
Research Group
Micro and Nano Engineering (Mechanical, Maritime and Materials Engineering) (TU Delft)
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Published Date

2009

Language

Undefined/Unknown

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Faculty

Mechanical, Maritime and Materials Engineering

Department

Precision and Microsystems Engineering

Research Group

Micro and Nano Engineering

Abstract

We present the shape-linearized adjoint of a free-boundary problem. It is used to compute a-posteriori error estimates of goal functionals of the free-boundary-problem solution. We consider its applicability in goal-oriented adaptive mesh-refinement.