9 citations · 23 across the 5 of their papers we have counts for
5 papers
Rapid Variable Resolution Particle Initialization for Complex Geometries
Navaneet Villodi, Prabhu Ramachandran
The accuracy of meshless methods like Smoothed Particle Hydrodynamics (SPH) is highly dependent on the quality of the particle distribution. Existing particle initialization techni…
Adaptive Compressible Smoothed Particle Hydrodynamics
Navaneet Villodi, Prabhu Ramachandran
Modulating the number of particles in a region is key to accurately capturing the nuances in compressible flows with Smoothed Particle Hydrodynamics (SPH). This paper presents a vo…
A Second-Order, Variable-Resolution, Weakly-Compressible Smoothed Particle Hydrodynamics Scheme
Abhinav Muta, Pawan Negi, Prabhu Ramachandran
The smoothed particle hydrodynamics (SPH) method has been widely used to simulate incompressible and slightly compressible fluid flows. Adaptive refinement strategies to dynamicall…
Robust Solid Boundary Treatment for Compressible Smoothed Particle Hydrodynamics
Navaneet Villodi, Prabhu Ramachandran
The unavailability of accurate boundary treatment methods for compressible Smoothed Particle Hydrodynamics (SPH) severely limits its ability to simulate flows in and around bodies.…
How to train your solver: Verification of boundary conditions for smoothed particle hydrodynamics
Pawan Negi, Prabhu Ramachandran
The weakly compressible smoothed particle hydrodynamics (WCSPH) method has been employed to simulate various physical phenomena involving fluids and solids. Various methods have be…