This investigation is a three dimensional comprehensive heat transfer analysis for partially differentially heated enclosure with the vertical fin mounted on the hot wall. The thermal lattice Boltzmann based on D3Q19 method is utilized to illustrate the effects of vertical fins and nanoparticles on the flow and thermal fields. The effects of Rayleigh number and different arrangement of fins on the fluid flow and heat transfer have been scrutinized. The streamlines and isotherms and Nusselt number along the hot wall are illustrated for 104<Ra<108 and nanoparticles volume fraction 0.01<φ6 and two fins in Ra =104), the average Nu could be increased by more than 60%, but the effect of using the nanofluids (φ=0.03, Cuo/Water) is less than 30%. So arrangement of fins and nanofluids (φ=0.03, Cuo/Water) effects improve the heat transfer mechanism in the cubical enclosure.
peiravi, M. M., Alinejad, J., ganji, D., & maddah, S. (2019). Numerical study of fins arrangement and nanofluids effects on three-dimensional natural convection in the cubical enclosure. Challenges in Nano and Micro Scale Science and Technology, 7(2), 97-112. doi: 10.22111/tpnms.2019.4845
MLA
mohammad mohsen peiravi; Javad Alinejad; davood ganji; soroush maddah. "Numerical study of fins arrangement and nanofluids effects on three-dimensional natural convection in the cubical enclosure". Challenges in Nano and Micro Scale Science and Technology, 7, 2, 2019, 97-112. doi: 10.22111/tpnms.2019.4845
HARVARD
peiravi, M. M., Alinejad, J., ganji, D., maddah, S. (2019). 'Numerical study of fins arrangement and nanofluids effects on three-dimensional natural convection in the cubical enclosure', Challenges in Nano and Micro Scale Science and Technology, 7(2), pp. 97-112. doi: 10.22111/tpnms.2019.4845
VANCOUVER
peiravi, M. M., Alinejad, J., ganji, D., maddah, S. Numerical study of fins arrangement and nanofluids effects on three-dimensional natural convection in the cubical enclosure. Challenges in Nano and Micro Scale Science and Technology, 2019; 7(2): 97-112. doi: 10.22111/tpnms.2019.4845