Nonlinearly stable multilayer viscoplastic flows
When two purely viscous fluids flow in a parallel multi-layer shear flow down a pipe or other duct, the flow is frequently unstable. The primary instability arises at the interface, which is linearly unstable to certain wavelengths. Physically, for any perturbation of a planar interface, the less vi...
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| Format: | Others |
| Language: | English |
| Published: |
2009
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| Online Access: | http://hdl.handle.net/2429/13290 |