Purely elastic instabilities in three-dimensional cross-slot geometries
Creeping and low Reynolds number flows of an upper-convected Maxwell (UCM) fluid are investigated numerically in a three-dimensional orthogonal cross-slot geometry. We analyze two different flow configurations corresponding to uniaxial extension and biaxial extension, and assess the effects of exten...
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| Other Authors: | , |
| Format: | article |
| Language: | eng |
| Published: |
2010
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| Subjects: | |
| Online Access: | https://repositorio-aberto.up.pt/handle/10216/105603 |
| Country: | Portugal |
| Oai: | oai:repositorio-aberto.up.pt:10216/105603 |