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Free vibration and buckling analysis of plates by the negative stiffness method
journal contribution
posted on 2023-05-18, 22:41 authored by Tham, LG, Andrew ChanAndrew Chan, Cheung, YKThe problem of vibration and stability analysis of plates with abrupt change of thickness or with cutouts can be conveniently treated by the negative stiffness method, using the higher-order Mindlin plate element as the basic element. The method is simple and yet versatile, and its accuracy was fully tested against a number of numerical examples.
History
Publication title
Computers and StructuresVolume
22Issue
4Pagination
687-692ISSN
0045-7949Department/School
School of EngineeringPublisher
Pergamon-Elsevier Science LtdPlace of publication
The Boulevard, Langford Lane, Kidlington, Oxford, England, Ox5 1GbRights statement
Copyright © 1986 Published by Elsevier Ltd.Repository Status
- Restricted