Influences of Flow Attack Angles and Flow Directions on Heat Transfer Rate, Pressure Loss, and Thermal Performance in Heat Exchanger Tube with V-Wavy Surface

<div>Comparison with the previous works for (a) Nu/Nu<sub>0</sub> vs Re, (b) <i>f</i>/<i>f</i><sub>0</sub> vs Re, and (c) TEF vs Re.</div>

Modelling and Simulation in Engineering

fig27

Figure 27

Figure 27: Influences of Flow Attack Angles and Flow Directions on Heat Transfer Rate, Pressure Loss, and Thermal Performance in Heat Exchanger Tube with V-Wavy Surface 

Figure 27 | Influences of Flow Attack Angles and Flow Directions on Heat Transfer Rate, Pressure Loss, and Thermal Performance in Heat Exchanger Tube with V-Wavy Surface 