Stress-gradient induced migration of polymers in complex geometries
We study the flow of a dilute polymer solution in a wavy channel under steady-state flow conditions by employing the non-equilibrium thermodynamics two-fluid model (Mavrantzas-Beris, 1992), allowing for the coupling between polymer concentration and polymer stresses. The resulting highly complex sys...
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Μορφή: | Thesis |
Γλώσσα: | English |
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2015
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Διαθέσιμο Online: | http://hdl.handle.net/10889/8829 |