A fully adaptive rational global Arnoldi method for the model-order reduction of second-order MIMO systems with proportional damping

DOI10.1016/j.matcom.2015.08.017OpenAlexW1459884897MaRDI QIDQ2228766

Heike Fassbender, Thomas Bonin, Andreas Soppa, Michael Zaeh

Publication date: 19 February 2021

Published in: Mathematics and Computers in Simulation (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.matcom.2015.08.017

zbMATH Keywords

simulationKrylov subspacemodel order reductionmoment matchingglobal Arnoldi algorithm

Mathematics Subject Classification ID

Numerical analysis (65-XX) Model systems in control theory (93Cxx) Controllability, observability, and system structure (93Bxx) General systems theory (93Axx)

Related Items (8)

Automatic model order reduction for systems with frequency-dependent material properties ⋮ Time domain model order reduction of discrete-time bilinear systems with Charlier polynomials ⋮ Reduced-order state-space models for two-dimensional discrete systems via bivariate discrete orthogonal polynomials ⋮ A Numerical Comparison of Different Solvers for Large-Scale, Continuous-Time Algebraic Riccati Equations and LQR Problems ⋮ Damping optimization of parameter dependent mechanical systems by rational interpolation ⋮ Efficient Krylov Subspace Techniques for Model Order Reduction of Automotive Structures in Vibroacoustic Applications ⋮ Parametric model order reduction based on parallel tensor compression ⋮ Preconditioned linear solves for parametric model order reduction

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