Impacts of Double V-Rings in the Heat Exchanger Duct on Heat Transfer and Flow Behaviors: A Numerical Study

<div>Local Nusselt number distribution of the HED fitted with various DVR types and flow at <i>a</i>/<i>H</i> = 0.05, <i>b</i>/<i>H</i> = 0.15, and Re = 1000.</div>

Mathematical Problems in Engineering

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Figure 15

Figure 15: Impacts of Double V-Rings in the Heat Exchanger Duct on Heat Transfer and Flow Behaviors: A Numerical Study 