Annular flow of viscoelastic fluids: Analytical and numerical solutions
This work provides analytical and numerical solutions for the linear, quadratic and exponential Phan-Thien-Tanner (PTT) viscoelastic models, for axial and helical annular fully-developed flows under no slip and slip boundary conditions, the latter given by the linear and nonlinear Navier slip laws....
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| Other Authors: | , , , |
| Format: | article |
| Language: | eng |
| Published: |
2014
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| Subjects: | |
| Online Access: | https://hdl.handle.net/10216/87988 |
| Country: | Portugal |
| Oai: | oai:repositorio-aberto.up.pt:10216/87988 |