Application of the log-conformation tensor to three-dimensional time-dependent free surface flows
A finite-volume method is applied to the numerical simulation of creeping flows of viscoelastic fluids through a 4:1 square-square three dimensional abrupt contraction. The calculation of the polymer stress contribution is carried out with the log-conformation methodology [1]. The log-conformation s...
| Autor principal: | |
|---|---|
| Outros Autores: | , , |
| Formato: | book |
| Idioma: | eng |
| Publicado em: |
2007
|
| Assuntos: | |
| Texto completo: | https://hdl.handle.net/10216/94537 |
| País: | Portugal |
| Oai: | oai:repositorio-aberto.up.pt:10216/94537 |