New enhanced strain elements for incompressible problems
A new enhanced strain element, based on the definition of extra compatibles modes of deformation added to the standard four-node finite element, is initially presented. The element is built with the objective of addressing incompressible problems and avoiding locking effects. By analysing at the ele...
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| Format: | article |
| Language: | eng |
| Published: |
1999
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| Online Access: | https://hdl.handle.net/10216/545 |
| Country: | Portugal |
| Oai: | oai:repositorio-aberto.up.pt:10216/545 |