39 citations · 291 across the 31 of their papers we have counts for
3 papers · 1 filter
Multivariate Sensitivity Analysis of Electric Machine Efficiency Maps and Profiles Under Design Uncertainty
Aylar Partovizadeh, Sebastian Schöps, Dimitrios Loukrezis
This work introduces the use of multivariate global sensitivity analysis for assessing the impact of uncertain electric machine design parameters on efficiency maps and profiles. C…
Conformalized Polynomial Chaos Expansion for Uncertainty-aware Surrogate Modeling
Dimitrios Loukrezis, Dimitris G. Giovanis
This work introduces a method to equip data-driven polynomial chaos expansion surrogate models with intervals that quantify the predictive uncertainty of the surrogate. To that end…
Multi-patch isogeometric neural solver for partial differential equations on computer-aided design domains
Moritz von Tresckow, Ion Gabriel Ion, Dimitrios Loukrezis
This work develops a computational framework that combines physics-informed neural networks with multi-patch isogeometric analysis to solve partial differential equations on comple…