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Numerical integration strategy for plates and shells
Author(s) -
Burgoyne C. J.,
Crisfield M. A.
Publication year - 1990
Publication title -
international journal for numerical methods in engineering
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.421
H-Index - 168
eISSN - 1097-0207
pISSN - 0029-5981
DOI - 10.1002/nme.1620290108
Subject(s) - classification of discontinuities , range (aeronautics) , numerical integration , structural engineering , computer science , geology , engineering , mathematics , mathematical analysis , aerospace engineering
The paper compares the overall performance of a wide range of numerical procedures that can be used to integrate through the thickness of plates and shells. Results are presented for the accuracy of the calculations when there are discontinuities in the stress through the depth of the plate, and the available methods are ranked according to their accuracy.