Research Article

Effects of Centrifugal Buoyancy and Reynolds Number on Turbulent Heat Transfer in a Two-Pass Angled-RIB-Roughened Channel with Sharp 180° Turns Investigated by Using Large Eddy Simulation

Figure 12

Buoyancy effect on 𝐴 t o t a l , n o d i m factor and heat transfer efficiency index (legend for the symbols are the same as that in Figure 9).
764720.fig.012