Publications by authors named "Fatima Jasim Gumir"
Article Synopsis
- The study explores natural convective heat transfer in a square porous cavity with a composite wall filled with a hybrid nanofluid (35% MWCNT-65% FeO) in water, highlighting the effects of heat distribution and porous material properties.
- Using the Darcy-Brinkman-Forchheimer model along with COMSOL software, various dimensionless parameters like modified Rayleigh number, Darcy number, and wall amplitude are analyzed to understand their impacts on heat transfer performance.
- Results indicate that heat transfer efficiency is highest at certain parameters (Ra*=10, Da=10, and solid volume fraction φ=0.05), with conduction dominating at high Darcy numbers, while convection becomes more significant as Darcy numbers decrease and wall
