Open AccessReduced-order model for the dynamical analysis of complex structures with a high modal density
Author(s) -
Olivier Ezvan,
Anas Batou,
Christian Soize
Publication year - 2014
Publication title -
hal (le centre pour la communication scientifique directe)
Language(s) - English
Resource type - Conference proceedings
Subject(s) - modal analysis , modal , eigenvalues and eigenvectors , basis (linear algebra) , context (archaeology) , normal mode , mass matrix , matrix (chemical analysis) , reduction (mathematics) , model order reduction , rank (graph theory) , finite element method , physics , statistical physics , computer science , mathematics , algorithm , vibration , geometry , acoustics , materials science , polymer chemistry , projection (relational algebra) , composite material , biology , paleontology , quantum mechanics , nuclear physics , thermodynamics , combinatorics , neutrino