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Finite element analysis of hyperelastic structuresThe use of the penalty function, to account for near incompressibility is discussed and compared to that of Lagrange multiplier. A scheme to use Lagrange multiplier, without having to treat it as unknown, is also presented.
Document ID
19800024262
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Tabaddor, F.
(Goodrich (B. F.) Co. Akron, OH, United States)
Date Acquired
August 10, 2013
Publication Date
January 1, 1980
Publication Information
Publication: NASA. Langley Research Center Res. in Nonlinear Struct. and Solid Mech.
Subject Category
Structural Mechanics
Accession Number
80N32770
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
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