Eigenvalues and Stable Time Steps for the Uniform Strain Hexahedron and Quadrilateral
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Publication:3342021
DOI10.1115/1.3167594zbMath0549.73044OpenAlexW2071703525MaRDI QIDQ3342021
D. P. Flanagan, Ted Beltytschko
Publication date: 1984
Published in: Journal of Applied Mechanics (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1115/1.3167594
explicit time integrationbounding the maximum eigenvaluesfour-node quadrilaterallinear, isotropic materialsreduces the size of the eigenproblemuniform strain eight-node hexahedron
Numerical computation of eigenvalues and eigenvectors of matrices (65F15) Vibrations in dynamical problems in solid mechanics (74H45) Finite element methods applied to problems in solid mechanics (74S05)
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