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07/25/2023
Rational kernel-based interpolation for complex-valued frequency response functions
This work is concerned with the kernel-based approximation of a complex-...
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12/27/2022
Inferring Displacement Fields from Sparse Measurements Using the Statistical Finite Element Method
A well-established approach for inferring full displacement and stress f...
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06/29/2022
An hp-adaptive multi-element stochastic collocation method for surrogate modeling with information re-use
This paper introduces an hp-adaptive multi-element stochastic collocatio...
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05/11/2020
Conformally Mapped Polynomial Chaos Expansions for Maxwell's Source Problem with Random Input Data
Generalized Polynomial Chaos (gPC) expansions are well established for f...
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05/04/2020
Stochastic phase-field modeling of brittle fracture: computing multiple crack patterns and their probabilities
In variational phase-field modeling of brittle fracture, the functional ...
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02/10/2020
Magnetic Field Simulation with Data-Driven Material Modeling
This paper developes a data-driven magnetostatic finite-element (FE) sol...
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01/23/2020
Goal-oriented a posteriori estimation of numerical errors in the solution of multiphysics systems
This paper develops a general methodology for a posteriori error estimat...
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12/20/2019
Adaptive Newton-Monte Carlo for efficient and fully error controlled yield optimization
In this paper we present an efficient and fully error controlled algorit...
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06/21/2019
Uncertainty Modeling and Analysis of the European X-ray Free Electron Laser Cavities Manufacturing Process
This paper reports on comprehensive efforts on uncertainty quantificatio...
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06/21/2019
Uncertainty Modeling and Analysis of the European XFEL Cavities Manufacturing Process
This paper reports on comprehensive efforts on uncertainty quantificatio...
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09/24/2018
Coupled Simulation of Transient Heat Flow and Electric Currents in Thin Wires: Application to Bond Wires in Microelectronic Chip Packaging
This work addresses the simulation of heat flow and electric currents in...
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07/19/2018
Uncertainty quantification for an optical grating coupler with an adjoint-based Leja adaptive collocation method
This paper addresses uncertainties arising in the nano-scale fabrication...
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03/24/2018
A multilevel Monte Carlo method for high-dimensional uncertainty quantification of low-frequency electromagnetic devices
This work addresses uncertainty quantification of electromagnetic device...
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12/19/2017
Assessing the Performance of Leja and Clenshaw-Curtis Collocation for Computational Electromagnetics with Random Input Data
We consider the problem of quantifying uncertainty regarding the output ...
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12/19/2017
Numerical Comparison of Leja and Clenshaw-Curtis Dimension-Adaptive Collocation for Stochastic Parametric Electromagnetic Field Problems
We consider the problem of approximating the output of a parametric elec...
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09/18/2017
Recent Advances of Isogeometric Analysis in Computational Electromagnetics
In this communication the advantages and drawbacks of the isogeometric a...
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05/23/2017