# Turbulent channel flow of an elastoviscoplastic fluid

@article{Rosti2018TurbulentCF, title={Turbulent channel flow of an elastoviscoplastic fluid}, author={Marco Edoardo Rosti and Daulet Izbassarov and Outi Tammisola and Sarah Hormozi and Luca Brandt}, journal={Journal of Fluid Mechanics}, year={2018}, volume={853}, pages={488 - 514} }

We present numerical simulations of laminar and turbulent channel flow of an elastoviscoplastic fluid. The non-Newtonian flow is simulated by solving the full incompressible Navier–Stokes equations coupled with the evolution equation for the elastoviscoplastic stress tensor. The laminar simulations are carried out for a wide range of Reynolds numbers, Bingham numbers and ratios of the fluid and total viscosity, while the turbulent flow simulations are performed at a fixed bulk Reynolds number…

## 23 Citations

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