Open AccessReduced-order model for nonlinear dynamical structures having numerous local elastic modes in the low-frequency range
Author(s) -
Anas Batou,
Christian Soize,
N. Brie
Publication year - 2012
Publication title -
hal (le centre pour la communication scientifique directe)
Language(s) - English
Resource type - Conference proceedings
Subject(s) - nonlinear system , modal , a priori and a posteriori , eigenvalues and eigenvectors , modal analysis , basis (linear algebra) , range (aeronautics) , dimension (graph theory) , computer science , statistical physics , mathematics , structural engineering , finite element method , physics , engineering , geometry , materials science , quantum mechanics , aerospace engineering , philosophy , epistemology , polymer chemistry , pure mathematics