40 citations · 237 across the 34 of their papers we have counts for
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Numerical simulation of moving rigid body in rarefied gases
Samir Shrestha, Sudarshan Tiwari, Axel Klar +1
In this paper we present a numerical scheme to simulate a moving rigid body with arbitrary shape suspended in a rarefied gas. The rarefied gas is simulated by solving the Boltzmann…
Numerical simulation of wetting phenomena by a meshfree particle method
Sudarshan Tiwari, Axel Klar, Steffen Hardt
Simulations of wetting phenomena by a meshfree particle method are presented. The incompressible Navier-Stokes equations are used to model the two-phase flow. The continuous surfac…
Higher order mixed moment approximations for the Fokker-Planck equation in one space dimension
Florian Schneider, Graham Alldredge, Martin Frank +1
We study mixed-moment models (full zeroth moment, half higher moments) for a Fokker-Planck equation in one space dimension. Mixed-moment minimum-entropy models are known to overcom…
Brownian dynamics of rigid particles in an incompressible fluctuating fluid by a meshfree method
Anamika Pandey, Steffen Hardt, Axel Klar +1
A meshfree Lagrangian method for the fluctuating hydrodynamic equations (FHEs) with fluid-structure interactions is presented. Brownian motion of the particle is investigated by di…