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arXiv · 2511.09333

Dual Weighted Residual-driven adaptive mesh refinement to enhance biomechanical simulations

Roland Becker·Franz Chouly·Michel Duprez·Thomas Richter·Pierre-Yves Rohan·Thomas Wick
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Abstract

This chapter describes how a posteriori error estimates targeting a user-defined quantity of interest, using the Dual Weighted Residual (DWR) technique, can be easily applied for biomechanical simulations in current engineering practice. The proposed method considers a very general setting that encompasses complex geometries, model non-linearities (hyperelasticity, fluid-structure interaction) and multi-goal oriented techniques. The developments are substantiated with some numerical tests.

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Roland Becker, Franz Chouly, Michel Duprez, Thomas Richter, Pierre-Yves Rohan, Thomas Wick. 2025-11-12. Dual Weighted Residual-driven adaptive mesh refinement to enhance biomechanical simulations. https://arxiv.org/abs/2511.09333

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