TY  - EJOU
AU  - Song, Ying 

TI  - Modelling and Simulation of Fluid Flow Evolution in Porous Sea Ice Based on TMPD
T2  - The International Conference on Computational \& Experimental Engineering and Sciences

PY  - 2024
VL  - 30
IS  - 3
SN  - 1933-2815

AB  - Granular and columnar sea ice formed random pores containing gas and brine while growing in a polar environment. Building an appropriate microstructure of sea ice model to reveal its material singularities using standard methods is difficult. In this study, we develop a porous sea ice model based on coupled thermos-mechanical peridynamics [1-3] by considering the fluid flow and material transport in pores. The novel features of using the porous sea ice peridynamic model are as follows:
(1) To establish the porous sea ice model, the sea ice pore equation is combined with the peridynamic equations.
(2) The proposed model can simulate the fluid-structure interaction in the pore of sea ice. 
(3) The numerical model can reproduction the fluid flow process and the material transport in the sea ice pore well.
KW  - Sea ice; porous media; fluid flow; peridynamics

DO  - 10.32604/icces.2024.011329