Points of inflection of special eigenvalue functions as indicators of stiffness maxima/minima of proportionally loaded structures

DOI10.1016/j.cma.2024.117139MaRDI QIDQ6588294

Johannes Kalliauer, Andrew Wagner, M. Aminbaghai, Herbert A. Mang

Publication date: 15 August 2024

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

zbMATH Keywords

finite element methodlinear eigenvalue problemhybrid finite elementindefinite coefficient matricesmaximum (minimum) stiffnesspoints of inflection of eigenvalue curves

Mathematics Subject Classification ID

Finite element methods applied to problems in solid mechanics (74S05) Bifurcation and buckling (74G60)

This page was built for publication: Points of inflection of special eigenvalue functions as indicators of stiffness maxima/minima of proportionally loaded structures