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Irene Daprà

Associate Professor

Department of Civil, Chemical, Environmental, and Materials Engineering

Academic discipline: ICAR/01 Hydraulics

Research

Keywords: Bingham fluids anlaytical solutions non-Newtonian fluids thixotropic fluids unsteady flows time-dependent fluids Giesekus fluids Williamson fluids Giesekus fluids with a Newtonian solvent

Non-Newtonian fluids: analytical and numerical analysis of unsteady flow of non-Newtonian fluids with different rheological models and different geometries.

Bingham fluids: numerical and analytical solution of  unsteady pipe flows of Bingham fluids using different regularized constitutive equations.

Thixotropic fluids: analytical solution of unsteady flows for fluids whose rheological properties are time-dependent.

Exact analytical solution for Giesekus fluids in steady laminar flow with and without Newtonian solvent contribution

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