Purely elastic flow instabilities in microscale cross-slot devices
We present an experimental investigation of viscoelastic fluid flow in a cross-slot microgeometry under low Reynolds number flow conditions. By using several viscoelastic fluids, we investigate the effects of the microchannel bounding walls and the polymer solution concentration on the flow patterns...
| Main Author: | |
|---|---|
| Other Authors: | , , |
| Format: | article |
| Language: | eng |
| Published: |
2015
|
| Online Access: | https://hdl.handle.net/10216/105759 |
| Country: | Portugal |
| Oai: | oai:repositorio-aberto.up.pt:10216/105759 |