3 papers
math.NA2025
Addressing the checkerboard problem in an Eulerian meshless method for incompressible flows
Anand S Bharadwaj
In this paper, we look at the pressure checkerboard problem that arises in an Eulerian meshless method that solves the incompressible Navier-Stokes equations using the generalized…
physics.flu-dyn2024
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…
physics.flu-dyn2024
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…