Numerical simulation of the effect of height and number of heaters on heat transfer during natural convection in a cubic enclosure filled with nanofluid
NUMERICAL HEAT TRANSFER PART A-APPLICATIONS(2023)
摘要
This work is devoted to the study of the influence of height and the number of heaters on the nature of the flow and isotherms in a three-dimensional cube filled with Al2O3/H2O nanofluid with a volume fraction of 1% at Pr = 7.06586. Numerical simulation was performed on the base of the numerical finite volume method and the coupled scheme. It simulated the natural convection with nanofluid. Verification of the mathematical model was performed by comparing the results with the results of other authors. Having obtained satisfactory results, numerical results of U and V velocities, temperature contours and calculations of average Nusselt numbers for six cases of the main problems were obtained.
更多查看译文
关键词
natural convection,heaters transfer,cubic enclosure,numerical simulation
AI 理解论文
溯源树
样例
生成溯源树,研究论文发展脉络
Chat Paper
正在生成论文摘要