Tag Archive for 'Engineering'

BMBF Sofa Kopplungsworkshop

Die Arbeitsgruppe für Angewandte Mathematik und Numerische Analysis an der Bergischen Universität Wuppertal veranstaltet am 1. Juli 2011, 13:00 – 16:00 im Rahmen des BMBF-Verbundprojekts SOFA (Gekoppelte Simulation und Optimierung für robustes virtuelles Fahrzeugdesign) einen Kopplungsworkshop. Herzlich eingeladen sind auch alle interessierten Studenten, Mitarbeiter und Industriepartner, die nicht zum Projekt gehören.

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International Multi-Scale Workshop

CE School

CE School

I just came back from the “International Multi-Scale Workshop 2010″ in Darmstadt. I gave an invited talk on co-simulation (convergence of dynamic iteration schemes).

You can find the abstract of my talk and more information at the website of the Graduate School of Computational Engineering, Darmstadt.

SCEE 2010, Toulouse

Sebastian's Poster at SCEE 2010

SCEE Poster Presentation

The 8th conference on Scientific Computing in Electrical Engineering was held in Toulouse, organized by Onera. My contribution was a poster on “Multirate Time Integration of Field/Circuit Coupled Problems by Schur Complements” and I was co-author of the talk on “A modeling based preconditioned dynamic iteration scheme for coupled circuit-device problems” given by Markus Brunk. Continue reading ‘SCEE 2010, Toulouse’

Master-Thesis

This is my thesis on computational electromagnetics, from the abstract:

3D Transformer ModelElectric circuits contain devices that exhibit multi-physical effects. We may think of electric or magnetic, but also thermal effects. Traditionally these devices are idealized and only one effect is considered, while the others are disregarded. This yields simple laws that mathematically express their transient behaviour, but does not conform to reality. So sometimes these models are not accurate enough and one wants to simulate a particular device with a refined model. We shall present such a refined modelling approach for electromagnetic devices in this treatise.

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