4 papers · 1 filter
Boundary treatment algorithms for meshfree RANS turbulence modeling
Mohan Padmanabha, Jörg Kuhnert, Nicolas R. Gauger +1
In this paper, we propose improved wall-treatment strategies for meshfree methods applied to turbulent flows. The goal is to enhance wall-function handling in simulations of high-R…
An Eulerian Meshless Method for Two-phase Flows with Embedded Geometries
Anand S Bharadwaj, Pratik Suchde, Prapanch Nair
We present a novel Eulerian meshless method for two-phase flows with arbitrary embedded geometries. The spatial derivatives are computed using the meshless generalized finite diffe…
Adaptive coupling of 3D and 2D fluid flow models
Pratik Suchde
Similar to the notion of h-adaptivity, where the discretization resolution is adaptively changed, I propose the notion of model adaptivity, where the underlying model (the governin…
A Lagrangian meshfree model for solidification of liquid thin-films
Anand S Bharadwaj, Elisa Thiel, Pratik Suchde
In this paper, a new method to model solidification of thin liquid films is proposed. \blue{This method is targeted at applications like aircraft icing and tablet coating where the…