Lattice Boltzmann Simulation of Fluid Flow and Heat Transfer in Random Porous Media
Year: 2025
Type: conference-paper
Abstract: In this paper, the lattice Boltzmann method was adopted to numerically simulate the fluid flow and heat transfer characteristics in random porous media. By varying the pressure, Reynolds number and particle surface temperature, the changes in the flow field cloud map, average resistance coefficient, temperature field cloud map and average Nusselt number under different parameters were obtained. Through the construction of a fluid flow and heat transfer model that couples the pressure field and temperature field, the influence of fluid flow and heat transfer in randomly distributed porous media under different conditions was analyzed.
Source: E3S Web of Conferences
Author: Shengqi Fan
Institution: Northeast Electric Power University
Language: English
Subfield: Computational Mechanics
Field: Engineering
Domain: Physical Sciences
Open Access status: diamond
OpenAlex ID: W4413085588