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math.NA2021
Adaptive iterative linearised finite element methods for implicitly constituted incompressible fluid flow problems and its application to Bingham fluids
Pascal Heid, Endre Süli
In this work, we introduce an iterative linearised finite element method for the solution of Bingham fluid flow problems. The proposed algorithm has the favourable property that a…
math.NA2021
On the convergence rate of the Kačanov scheme for shear-thinning fluids
Pascal Heid, Endre Süli
We explore the convergence rate of the Kačanov iteration scheme for different models of shear-thinning fluids, including Carreau and power-law type explicit quasi-Newtonian constit…