Least squares stabilization for one-point integration

article
Roddeman, D.G.
A simple one-point stabilization method is presented. It relies on the addition of a small least squares contribution to the element energy norm. © 1994 Elsevier Science Ltd.
Topics














Computational methodsDegrees of freedom (mechanics)Finite element methodIntegrationInterpolationLeast squares approximationsMathematical modelsMatrix algebraPolynomialsStress analysisStructures (built objects)System stabilityLeast squares stabilizationOne point integrationStructural analysis
TNO Identifier
280572
Repository link
https://resolver.tno.nl/uuid:e1561d4a-99e8-40f3-86c4-a0e76f62abc0
ISSN
00457949
Source
Computers and Structures, 51(6), pp. 763-764.
Pages
763-764
Files
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