Model order reduction of large scale ODE systems : MOR for ANSYS versus ROM workbench

A.J. Vollebregt, T. Bechtold, A. Verhoeven, E.J.W. Maten, ter

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Abstract

In this paper we compare the numerical results obtained by different model order reduction software tools, in order to test their scalability for relevant problems of the microelectronic-industry. MOR for ANSYS [2J is implemented in C++ and ROM Workbench [3J is a MATLAB code. The chosen benchmarks are large scale linear ODE systems, which arise from the finite element discretisation of electro-thermal MEMS models.
Original languageEnglish
Place of PublicationEindhoven
PublisherTechnische Universiteit Eindhoven
Number of pages10
Publication statusPublished - 2006

Publication series

NameCASA-report
Volume0638
ISSN (Print)0926-4507

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  • Cite this

    Vollebregt, A. J., Bechtold, T., Verhoeven, A., & Maten, ter, E. J. W. (2006). Model order reduction of large scale ODE systems : MOR for ANSYS versus ROM workbench. (CASA-report; Vol. 0638). Technische Universiteit Eindhoven.