Dimensional model reduction in non‐linear finite element dynamics of solids and structures

DOI10.1002/nme.167zbMath1013.74071OpenAlexW1995851149MaRDI QIDQ2729298

Sanjay Lall, Jerrold E. Marsden, Petr Krysl

Publication date: 18 July 2001

Published in: International Journal for Numerical Methods in Engineering (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1002/nme.167

zbMATH Keywords

dimensional reductionKarhunen-Loeve expansionsolid dynamicsapproximation basisempirical eigenvectorsexplicit Newmark algorithmNewmark implicit time-discretizationnonlinear finite element modelsoptimal scalability of algorithmRitz basis

Mathematics Subject Classification ID

Finite element methods applied to problems in solid mechanics (74S05) Numerical approximation of solutions of dynamical problems in solid mechanics (74H15)

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