2 papers
cs.CE2026
A Regularized Ensemble Kalman Filter for Stochastic Phase Field Models of Brittle Fracture
Lucas Hermann, Ralf Jänicke, Knut Andreas Meyer +1
The phase-field approach to brittle fracture provides a continuum framework for modeling crack initiation and propagation without explicit representation of discrete crack surfaces…
cs.CE2025
Statistical reduced order modelling for the parametric Helmholtz equation
Lucas Hermann, Matthias Bollhöfer, Ulrich Römer
Predictive modeling involving simulation and sensor data at the same time, is a growing challenge in computational science. Even with large-scale finite element models, a mismatch…