Mass matrices by minimization of modal errors

DOI<link itemprop=identifier href="https://doi.org/10.1002/(SICI)1097-0207(19971130)40:22<4259::AID-NME262>3.0.CO;2-P" /><4259::AID-NME262>3.0.CO;2-P 10.1002/(SICI)1097-0207(19971130)40:22<4259::AID-NME262>3.0.CO;2-PzbMath0897.73064OpenAlexW2112649041MaRDI QIDQ4385925

Per-Anders Hansson, Göran E. Sandberg

Publication date: 20 April 1998

Full work available at URL: https://doi.org/10.1002/(sici)1097-0207(19971130)40:22<4259::aid-nme262>3.0.co;2-p

zbMATH Keywords

eigenvalue problemvariable parameterdiagonal mass matriceserror measuremixed mass matrices

Mathematics Subject Classification ID

Rods (beams, columns, shafts, arches, rings, etc.) (74K10) Finite element methods applied to problems in solid mechanics (74S05)

Related Items (3)

Shape functions associated with super-convergent mass matrix ⋮ A unified quadrature-based superconvergent finite element formulation for eigenvalue computation of wave equations ⋮ Bilinear rectangular element matrices for diffusion problems via the inverse method

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