Suppression of spurious intermediate frequency modes in under-integrated elements by combined stiffness/viscous stabilization

DOI10.1002/nme.1369zbMath1181.74134OpenAlexW1994804318MaRDI QIDQ5466990

W. J. T. Daniel, Ted Beltytschko

Publication date: 23 May 2006

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.1369

zbMATH Keywords

finite elementsstabilized methodsspurious modesexplicit integrationhourglass modes

Mathematics Subject Classification ID

Finite element methods applied to problems in solid mechanics (74S05)

Related Items

Element‐local level set method for three‐dimensional dynamic crack growth, Mean-strain eight-node hexahedron with stabilization by energy sampling, Mean-strain eight-node hexahedron with optimized energy-sampling stabilization for large-strain deformation, A variationally consistent αFEM (VCαFEM) for solution bounds and nearly exact solution to solid mechanics problems using quadrilateral elements, A single Gauss point continuum finite element formulation for gradient-extended damage at large deformations, Cracking node method for dynamic fracture with finite elements

Uses Software

• LS-DYNA

Cites Work

• Unnamed Item