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math.AP2021
Existence of steady solutions for a model for micropolar electrorheological fluid flows with not globally --Hölder continuous shear exponent
Alex Kaltenbach, Michael Růžička
In this paper, we study the existence of weak solutions to a steady system that describes the motion of a micropolar electrorheological fluid. The constitutive relations for the st…
math.AP2021
Existence of steady solutions for a general model for micropolar electrorheological fluid flows
Alex Kaltenbach, Michael Růžička
In this paper we study the existence of solutions to a steady system that describes the motion of a micropolar electrorheological fluid. The constitutive relations for the stress t…
math.AP2021
On the existence of weak solutions for a family of unsteady rotational Smagorinsky models
Luigi C. Berselli, Alex Kaltenbach, Roger Lewandowski +1
In this paper we show that the rotational Smagorinsky model for turbulent flows, can be put, for a wide range of parameters in the setting of Bochner pseudo-monotone evolution equa…