Institutional Repository
Technical University of Crete
Technical University of Crete
EN
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EL
| URI | http://purl.tuc.gr/dl/dias/075A7D0D-276C-4A4F-99CB-4591BAE75C96 | - |
| Identifier | https://doi.org/10.3970/cmes.2000.001.425 | - |
| Language | en | - |
| Extent | 8 pages | en |
| Title | BEM-FEM comparison studies for the inelastic dynamic analysis of thick plates on elastic foundations | en |
| Creator | Providakis Konstantinos | en |
| Creator | Προβιδακης Κωνσταντινος | el |
| Content Summary | Boundary and Finite Element methodologies for the determination of the inelastic response of thick plates resting on Winkler-type elastic foundations are compared and critically discussed. For comparison reasons the domain/boundary element and the finite element methodology use isoparametric elements of the same accuracy level. After a discretizaton of the integral equations of motion in both methodologies an efficient step-by-step time integration algorithm is used to solve the resulting matrix equations. Comparison studies are shown for impacted elastoplastic thick plates with smooth boundaries and supported on different Winkler-type foundations. The numerical results reveal that boundary element method appears to be a better choice in modelling the plate-foundation interaction. | en |
| Type of Item | Peer-Reviewed Journal Publication | en |
| Type of Item | Δημοσίευση σε Περιοδικό με Κριτές | el |
| License | http://creativecommons.org/licenses/by/4.0/ | en |
| Date of Item | 2015-10-17 | - |
| Date of Publication | 2000 | - |
| Subject | Building damage prevention | en |
| Subject | Building protection | en |
| Subject | Buildings--Damage prevention | en |
| Subject | Protection of buildings | en |
| Subject | buildings protection | en |
| Subject | building damage prevention | en |
| Subject | building protection | en |
| Subject | buildings damage prevention | en |
| Subject | protection of buildings | en |
| Bibliographic Citation | C.P. Providakis , "BEM-FEM comparison studies for the inelastic dynamic analysis of thick plates on elastic foundations," Comp. Modeling in Eng. and Sc.,vol. ,no.3 pp. 123-130, 2000.doi:10.3970/cmes.2000.001.425 | en |
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