Enhanced Modeling of Multi-Phase Flow Dynamics Using Dual Grid and Level Set Methods

EasyChair Preprint 15486

Abstract

Accurately modeling multiphase flow dynamics is critical for understanding complex fluid behaviors across scientific and industrial applications. This study presents an enhanced modeling framework that integrates dual grid systems with level set methods to improve the simulation of multi-phase flow dynamics. The dual grid approach enables adaptive resolution in regions of interest, while the level set method ensures precise interface tracking and evolution.

The framework addresses key challenges in multi-phase flow simulations, such as computational efficiency, interface stability, and geometric adaptability. Benchmark validations demonstrate its capability to handle diverse flow scenarios, including those involving sharp interfaces, phase transitions, and irregular geometries. Sensitivity analyses further highlight the robustness of the dual grid and level set integration in reducing numerical diffusion and maintaining interface integrity.

Keyphrases: Computational Fluid Dynamics (CFD), Dual Grid Method, Dynamic Flow Simulation, Fluid Flow Modeling, Interface tracking, Multi-Phase Simulation, Multi-phase flow, Numerical Methods in Fluid Dynamics, Phase Interface Modeling, computational methods, flow dynamics, fluid mechanics, fluid-structure interaction, level set method, numerical simulation

@booklet{EasyChair:15486,
  author    = {Betty Heleen},
  title     = {Enhanced Modeling of Multi-Phase Flow Dynamics Using Dual Grid and Level Set Methods},
  howpublished = {EasyChair Preprint 15486},
  year      = {EasyChair, 2024}}