An impulse based substructuring method for coupling impulse response functions and finite element models

DOI10.1016/j.cma.2014.03.003zbMath1296.74135OpenAlexW2076795796MaRDI QIDQ459337

Paul L. C. van der Valk, Daniel J. Rixen

Publication date: 8 October 2014

Published in: Computer Methods in Applied Mechanics and Engineering (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.cma.2014.03.003

zbMATH Keywords

finite elementstime integrationimpulse response functionsdynamic substructuringimpulse based substructuring

Mathematics Subject Classification ID

Finite element methods applied to problems in solid mechanics (74S05) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30)

Cites Work

• Unnamed Item
• Novel generalized-\(\alpha \) methods for interfield parallel integration of heterogeneous structural dynamic systems
• Coupling subdomains with heterogeneous time integrators and incompatible time steps
• Implicit time integration of a class of constrained hybrid formulations. I. Spectral stability theory.
• Convergence of the generalized-\(\alpha\) scheme for constrained mechanical systems
• A Time Integration Algorithm for Structural Dynamics With Improved Numerical Dissipation: The Generalized-α Method
• An alpha modification of Newmark's method
• Improved Component-Mode Representation for Structural Dynamic Analysis
• Extended preconditioners for the FETI method applied to constrained problems
• Branch mode analysis of vibrating systems
• Coupling of substructures for dynamic analyses.