Model reduction concepts and substructuring approaches for linear systems
Book chapter, 2020

In this chapter, we give an overview of some of the most common reduction techniques based on substructuring. Although all techniques follow a similar approach, the main difference between the methods lies into the basis vectors used in the approximation subspace to represent the dynamics of each substructure and the manner in which the substructures are a couple.


Matthew S. Allen

University of Wisconsin Madison

Daniel J. Rixen

Technical University of Munich

Maarten van der Seijs

Vibes Technology

Paolo Tiso

Swiss Federal Institute of Technology in Zürich (ETH)

Thomas Abrahamsson

Chalmers, Mechanics and Maritime Sciences, Dynamics

Randall L. Mayes

Sandia National Laboratories

CISM International Centre for Mechanical Sciences, Courses and Lectures


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