Tracking and heat transfer study of a melting particle in a plane Poiseuille flow

What is it about?

Phase change materials (PCMs) are used in thermal energy storage and temperature regulation systems because they can store a lot of energy and transfer heat at a constant temperature. When added to liquid fluids, PCM particles increase the heat capacity of the mixture, allowing for efficient heat transfer with minimal temperature changes. This study investigates the interactions between a pressure-driven flow and a melting particle suspended in its own melt between two parallel plates.

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Photo by Sime Basioli on Unsplash

Photo by Sime Basioli on Unsplash

Why is it important?

This research is important because it addresses a knowledge gap regarding the hydrodynamic and thermal interactions between suspended melting particles and pressure-driven flows. By investigating the behavior of melting particles in complex flow conditions, this research provides valuable insights that can contribute to more efficient and effective PCM slurries. The ALE model approach utilized in this research allows for a more accurate and direct analysis of the interactions between the liquid phase and suspended particles. This direct calculation of forces and heat transfer rates enhances the reliability and accuracy of the research findings.

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